Home Civilian Spacecrafts Military Satellites
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Click on a particular year (below) to acces directly the list of military satellites launched in that year:
1957 1958 1959 1960 1961 1962 1963 1964 1965 1966
1967 1968 1969 1970 1971 1972 1973 1974 1975 1976
1977 1978 1979 1980 1981 1982 1983 1984 1985 1986
1987 1988 1989 1990 1991 1992 1993 1994 1995 1996
1997 1998 1999 2000 2001 2002 2003 2004 2005 2006
2007 2008 2009 2010 2011 2012 2013 2014
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# Spacecraft Country ranks Launch date .. Sponsor Remarks
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1 9 5 7 (0 Military spacecraft in 3 missions = 0 %)

None.
 
1 9 5 8 (7 Military spacecrafts in 28 missions = 25 %)
1) NOTS 1 / Pilot 1 1st American 25 Jul 58 U.S. Navy Technology
2) NOTS 2 / Pilot 2 2nd American 12 Aug 58 U.S. Navy Technology
3) NOTS 3 / Pilot 3 3rd American 22 Aug 58 U.S. Navy Technology
4) NOTS 4 / Pilot 4 4th American 25 Aug 58 U.S. Navy Technology
5) NOTS 5 / Pilot 5 5th American 26 Aug 58 U.S. Navy Technology
6) NOTS 6 : Pilot 6 6th American 28 Aug 58 U.S. Navy Technology
7) Score 7th American 18 Dec 58 U.S. DARPA Technology 
(Data Relay R&D)
1 9 5 9 (10 Military spacecrafts in 24 missions = 42 %)
8) Discoverer 0 / KH-1 8th American 21 Jan 59 U.S. Air Force Technology
(Launcher Test)
9) Discoverer 1 / KH-1 9th American 28 Feb 59 U.S. DARPA Technology
(Recon Sat Prototype)
10) Discoverer 2 / KH-1 10th American 13 Apr 59 U.S. DARPA Technology
(Recon Sat Prototype)
11) Discoverer 3 / KH-1 11th American 3 Jun 59 U.S. DARPA Technology
(Recon Sat Prototype)
12) Discoverer 4 / KH-1 12th American 25 Jun 59 U.S. National Re-
connaissance Office
Reconnaissance
(Film Capsule Recovery)
13) Discoverer 5 / KH-1 13th American 13 Aug 59 U.S. National Re-
connaissance Office
Reconnaissance
14) Discoverer 6 / KH-1 14th American 19 Aug 59 U.S. National Re-
connaissance Office
Reconnaissance
15) Transit 1A 15th American 17 Sep 59 U.S. Navy Navigation
16) Discoverer 7 / KH-1 16th American 7 Nov 59 U.S. National Re-
connaissance Office
Reconnaissance
17) Discoverer 8 / KH-1 17th American 20 Nov 59 U.S. National Re-
connaissance Office
Reconnaissance
1 9 6 0 (22 Military spacecrafts in 44 missions = 50 %)
18) Discoverer 9 / KH-1 18th American 4 Feb 60 U.S. National Re-
connaissance Office
Reconnaissance
19) Discoverer 10 / KH-1 19th American 19 Feb 60 U.S. National Re-
connaissance Office
Reconnaissance
20) Midas 1 20th American 26 Feb 60 U.S. Department 
of Defense
Missile Early Warning (1st)
21) Transit 1B 21st American 13 Apr 60 U.S. Navy Navigation (R&D)
22) GRAB 22nd American 13 Apr 60 U.S. Navy Science & Technology
(Dummy of a GRAB Elint)
23) Discoverer 11 / KH-1 23rd American 15 Apr 60 U.S. National Re-
connaissance Office
Reconnaissance
24) Midas 2 24th American 24 May 60 U.S. Department
of Defense
Missile Early Warning
25) Transit 2A 25th American 22 Jun 60 U.S. Navy Navigation
26) Solrad 1 / GRAB 1 26th American 22 Jun 60 U.S. Navy Electronic Intelligence (1st)
27) Discoverer 12 / KH-1 27th American 29 Jun 60 U.S. National Re-
connaissance Office
Reconnaissance
28) Discoverer 13 / KH-1 28th American 10 Aug 60 U.S. National Re-
connaissance Office
Reconnaissance
29) Discoverer 14 / KH-1 29th American 18 Aug 60 U.S. National Re-
connaissance Office
Reconnaissance
30) Courier 1A 30th American 18 Aug 60 U.S. DARPA Communications
(R&D)
31) Discoverer 15 / KH-1 31st American 13 Sep 60 U.S. National Re-
connaissance Office
Reconnaissance
32) Courier 1B 32nd American 4 Oct 60 U.S. DARPA Communications
33) Samos 1 33rd American 11 Oct 60 U.S. National Re-
connaissance Office
Reconnaissance
34) Discoverer 16 / KH-1 34th American 26 Oct 60 U.S. National Re-
connaissance Office
Reconnaissance
35) Discoverer 17 / KH-1 35th American 12 Nov 60 U.S. National Re-
connaissance Office
Reconnaissance
36) Transit 3A 36th American 30 Nov 60 U.S. Navy Navigation
37) Solrad 2 / GRAB 2 37th American 30 Nov 60 U.S. Navy Electronic Intelligence
38) Discoverer 18 / KH-2 38th American 7 Dec 60 U.S. National Re-
connaissance Office
Reconnaissance
39) Discoverer 19 / RM 1 39th American 20 Dec 60 U.S. National Re-
connaissance Office
Reconnaissance
1 9 6 1 (34 Military satellites in 60 missions = 57 %)
40) Samos 2 40th American 31 Jan 61 U.S. National Re-
connaissance Office
Reconnaissance
41) Discoverer 20 / KH-5 41st American 17 Feb 61 U.S. National Re-
connaissance Office
Reconnaissance
42) Discoverer 21 / RM 2 42nd American 18 Feb 6 U.S. National Re-
connaissance Office
Science & Technology
(MIDAS Early Warning R&D)
43) Transit 3B 43rd American 22 Feb 61 U.S. Navy Navigation
(1st Dual Launch)
44) Lofti 1 44th American 22 Feb 61 U.S. Navy Science & Technology
(Low-Frequency Radio 
Wave Propagation)
45) Discoverer 22 / KH-2 45th American 30 Mar 61 U.S. National Re-
connaissance Office
Reconnaissance
46) Discoverer 23 / KH 5 46th American 8 Apr 61 U.S. National Re-
connaissance Office
Reconnaissance
47) Discoverer 24 / KH-5 47th American 8 Jun 61 U.S. National Re-
connaissance Office
Reconnaissance
48) Discoverer 25 / KH-2 48th American 16 Jun 61 U.S. National Re-
connaissance Office
Reconnaissance
49) Transit 4A 49th American 29 Jun 61 U.S. Navy Navigation
(1st Triple Launch)
50) Injun 1 50th American 29 Jun 61 U.S. Navy Science & Technology
(Radiation Studies)
51) Solrad 3 / GRAB 3 51st American 29 Jun 61 U.S. Navy Electronic Intelligence
52) Discoverer 26 / KH-2 52nd American 7 Jul 61 U.S. National Re-
connaissance Office
Reconnaissance
53) Midas 3 53th American 12 Jul 61 U.S. Department 
of Defense
Missile Early Warning
54) Discoverer 27 / KH-5 54th American 21 Jul 61 U.S. National Re-
connaissance Office
Reconnaissance
55) Discoverer 28 / KH-2 55th American 4 Aug 61 U.S. National Re-
connaissance Office
Reconnaissance
56) Discoverer 29 / KH-3 56th American 30 Aug 61 U.S. National Re-
connaissance Office
Reconnaissance
57) Samos 3 57th American 9 Sep 61 U.S. National Re-
connaissance Office
Reconnaissance
58) Discoverer 30 / KH-3 58th American 12 Sep 61 U.S. National Re-
connaissance Office
Reconnaissance
59) Discoverer 31 / KH-3 59th American 17 Sep 61 U.S. National Re-
connaissance Office
Reconnaissance
60) Discoverer 32 / KH-3 60th American 13 Oct 61 U.S. National Re-
connaissance Office
Reconnaissance
61) Midas 4 61st American 21 Oct 61 U.S. Department 
of Defense
Missile Early Warning
62) Westford 62nd American 21 Oct 61 U.S. Department
of Defense
Science & Technology
(Communications R&D)
63) Discoverer 33 / KH-3 63rd American 23 Oct 61 U.S. National Re-
connaissance Office
Reconnaissance
64) Kosmos (DS-1 1) 1st Soviet 27 Oct 61 Soviet Union 
Defense Ministry
Science & Technology
(Launch vehicle test)
65) Discoverer 34 / KH-3 64th American 5 Nov 61 U.S. National Re-
connaissance Office
Reconnaissance
66) Discoverer 35 / KH-3 65th American 15 Nov 61 U.S. National Re-
connaissance Office
Reconnaissance
67) Transit 4B 66th American 15 Nov 61 U.S. Navy Navigation
68) Traac 67th American 15 Nov 61 U.S. Navy Science & Technology
(Navigation R&D)
69) Samos 4 68th American 22 Nov 61 U.S. National Re-
connaissance Office
Reconnaissance
70) Kosmos (Zenit-2 1) 2nd Soviet 11 Dec 61 Soviet Union 
Defense Ministry
Reconnaissance
71) Discoverer 36 / KH-3 69th American 12 Dec 61 U.S. National Re-
connaissance Office
Reconnaissance
72) Kosmos (DS-1 2) 3rd Soviet 21 Dec 61 Soviet Union 
Defense Ministry
Science & Technology
73) Samos 5 70th American 22 Dec 61 U.S. National Re-
connaissance Office
Reconnaissance
1 9 6 2 (64 Military satellites in 96 missions = 67 %)
74) Discoverer 37 / KH-3 71st American 13 Jan 62 U.S. National Re-
Connaissance Office
Reconnaissance
75) Solrad 4A / GRAB 4 72nd American 24 Jan 62 U.S. Navy Electronic Intelligence
(1st 5-satellite launch)
76) Lofti-2 73rd American 24 Jan 62 U.S. Navy Science & Technology
77) Injun 2 74th American 24 Jan 62 U.S. Air Force Science & Technology
(Radiation or navigation?)
78) Secor 1A 75th American 24 Jan 62 U.S. Air Force Science & Technology
(Geodesy)
79) Surcal 1A 76th American 24 Jan 62 U.S. Navy/
U.S. Air Force
Radar Calibration(1st)
80) Ferret 1 77th American 21 Feb 62 U.S. National Re-
Connaissance Office
Electronic Intelligence
81) Discoverer 38 / KH-4 78th American 27 Feb 62 U.S. National Re-
Connaissance Office
Reconnaissance
82) Samos 6 79th American 7 Mar 62 U.S. National Re-
Connaissance Office
Reconnaissance
83) Kosmos 1 (DS-2 1) 4th Soviet 16 Mar 62 Soviet Union
Defense Ministry
Science & Technology
(1st Kosmos launch)
84) Kosmos 2 (1MS 1) 5th Soviet 6 Apr 62 Soviet Union
Defense Ministry
Science & Technology
(Radiations studies)
85) Midas 5 80th American 9 Apr 62 U.S. Department 
of Defense
Missile Early Warning
86) Westford 81st American 9 Apr 62 U.S. Department 
of Defense
Science & Technology
(Communications R&D)
87) Discoverer 39 / KH-4 82nd American 18 Apr 62 U.S. National Re-
Connaissance Office
Reconnaissance
88) Solrad 4B / GRAB 4B 83rd American 26 Apr 6 U.S. Navy Electronic Intelligence
(Solar radiations monitoring)
89) Kosmos 4 (Zenit-2 2) 6th Soviet 26 Apr 62 Soviet Union
Defense Ministry
Reconnaissance
90) Samos 7 84th American 26 Apr 62 U.S. National Re-
Connaissance Office
Reconnaissance
91) Discoverer 40 / KH-4 85th American 29 Apr 62 U.S. National Re-
Connaissance Office
Reconnaissance
92) ANNA 1A 86th American 10 May 62 Army-Navy- NASA-
Air Force
Science & Technology
(Geodesy)
93) Discoverer 41 / KH-5 87th American 15 May 62 U.S. National Re-
Connaissance Office
Reconnaissance
94) P-35-1 / DAPP 1 88th American 23 May 62 U.S. Department 
of Defense (AFSC)
Meteorology
95) Discoverer 42 / KH-4 89th American 30 May 62 U.S. National Re-
Connaissance Office
Reconnaissance
96) Kosmos (Zenit-2 3) 7th Soviet 1 Jun 62 Soviet Union
Defense Ministry
Reconnaissance
97) Discoverer 43 / KH-4 90th American 2 Jun 62 U.S. National Re-
Connaissance Office
Reconnaissance
98) Samos 8 91st American 17 Jun 62 U.S. National Re-
Connaissance Office
Reconnaissance
99) Ferret 2 92nd American 18 Jun 62 U.S. National Re-
Connaissance Office
Electronic Intelligence
100) Discoverer 44 / KH-4 93rd American 23 Jun 62 U.S. National Re-
Connaissance Office
Reconnaissance
101) Discoverer 45 / KH-4 94th American 28 Jun 62 U.S. National Re-
Connaissance Office
Reconnaissance
102) Kosmos 6 (DS-P1 1) 8th Soviet 30 Jun 62 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
103) Samos 9 95th American 18 Jul 62 U.S. National Re-
Connaissance Office
Reconnaissance
104) Discoverer 46 / KH-4 96th American 21 Jul 62 U.S. National Re-
Connaissance Office
Reconnaissance
105) Discoverer 47 / KH-4 97th American 28 Jul 62 U.S. National Re-
Connaissance Office
Reconnaissance
106) Kosmos 7 (Zenit-2 4) 9th Soviet 28 Jul 62 Soviet Union
Defense Ministry
Reconnaissance
107) Discoverer 48 / KH-4 98th American 2 Aug 62 U.S. National Re-
Connaissance Office
Reconnaissance
108) Samos 10 99th American 5 Aug 62 U.S. National Re-
Connaissance Office
Reconnaissance
109) P-35-2 / DAPP 2 100th American 23 Aug 62 U.S. Department
of Defense
Meteorology
110) Discoverer 49 / KH-4 101st American 29 Aug 62 U.S. National Re-
Connaissance Office
Reconnaissance
111) Discoverer 50 / KH-5 102nd American 1 Sep 62 U.S. National Re-
Connaissance Office
Reconnaissance
112) Discoverer 51 / KH-4 103rd American 17 Sep 62 U.S. National Re-
Connaissance Office
Reconnaissance
113) ERS 2 / TRS 1 104th American 17 Sep 62 U.S. Department
of Defense
Science & Technology
(R&D testbed?)
114) Kosmos 9 (Zenit-2 7) 10th Soviet 27 Sep 62 Soviet Union
Defense Ministry
Reconnaissance
115) Discoverer 52 / KH-4 105th American 29 Sep 62 U.S. National Re-
Connaissance Office
Reconnaissance
116) Discoverer 53 / KH-5 106th American 9 Oct 62 U.S. National Re-
Connaissance Office
Reconnaissance
117) Kosmos 10 (Zenit-2 5) 11th Soviet 17 Oct 62 Soviet Union
Defense Ministry
Reconnaissance
118) Kosmos 11 (DS-A1 1) 12th Soviet 20 Oct 62 Soviet Union
Defense Ministry
Science & Technology
(Radiations monitoring)
119) Kosmos (1MS) 13th Soviet 25 Oct 62 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
120) Starad 1 107th American 26 Oct 62 U.S. Air Force Science & Technology
(Artificial-radiations studies)
121) ANNA 1B 108th American 31 Oct 62 U.S. Navy Science & Technology
(Geodesy)
122) Discoverer 54 / KH-4 109th American 5 Nov 62 U.S. National Re-
Connaissance Office
Reconnaissance
123) Samos 11 110th American 11 Nov 62 U.S. National Re-
Connaissance Office
Reconnaissance
124) TRS 1 / ERS 1 111th American 11 Nov 62 U.S. Department
of Defense
Science & Technology
125) Discoverer 55 / KH-4 112th American 24 Nov 62 U.S. National Re-
Connaissance Office
Reconnaissance
126) Discoverer 56 / KH-4 113th American 4 Dec 62 U.S. National Re-
Connaissance Office
Reconnaissance
127) Black Sphere 114th American 13 Dec 62 U.S. Air Force U.S. Navy  Electronic Intelligence
128) Injun 3 115th American 13 Dec 62 U.S. Air Force U.S. Navy  Science & Technology
(Radiation decay data)
129) Surcal 2 116th American 13 Dec 62 U.S. Air Force U.S. Navy  Radar Calibration
130) Surcal 1B 117th American 13 Dec 62 U.S. Air Force U.S. Navy  Radar Calibration
131) Calsphere 1 118th American 13 Dec 62 U.S. Air Force U.S. Navy  Electronic Intelligence
132) Discoverer 57 / KH-4 119th American 14 Dec 62 U.S. National Re-
Connaissance Office
Reconnaissance
133) Midas 6 120th American 17 Dec 62 U.S. Department
of Defense
Missile Early Warning
134) TRS 3 / ERS 3 121st American 17 Dec 62 U.S. Department
of Defense
Science & Technology
135) TRS 4 / ERS 4 122nd American 17 Dec 62 U.S. Department
of Defense
Science & Technology
136) Transit 5A1 123rd American 19 Dec 62 U.S. Navy Navigation
(Operational prototype)
137) Kosmos 12 (Zenit-2 6) 14th Soviet 22 Dec 62 Soviet Union
Defense Ministry
Reconnaissance
1 9 6 3 (77 Military satellites in 97 missions = 79 %)
138) Discoverer 58 / KH-4 124th American 7 Jan 63 U.S. National Re-
connaissance Office
Reconnaissance
139) Ferret 3 125th American 16 Jan 63 U.S. National Re-
connaissance Office
Electronic Intelligence
140) P-35-3 / DAPP 3 126th American 19 Feb 63 U.S. Department
of Defense
Meteorology
141) Discoverer 59 / KH-4 127th American 28 Feb 63 U.S. National Re-
connaissance Office
Reconnaissance
142) Lanyard-8001 / KH-6 1 128th American 18 Mar 63 U.S. National Re-
connaissance Office
Reconnaissance
143) Hitchhiker / P-11 1 129th American 18 Mar 63 U.S. National Re-
connaissance Office
Electronic Intelligence
144) Kosmos 13 (Zenit-2 9) 15th Soviet 21 Mar 63 Soviet Union 
Defense Ministry
Reconnaissance
145) Discoverer 60 / KH-4 130th American 1 Apr 63 U.S. National Re-
connaissance Office
Reconnaissance
146) Transit 5A2 131st American 5 Apr 63 U.S. Navy Navigation
147) Kosmos (DS-P1 2) 16th Soviet 6 Apr 63 Soviet Union 
Defense Ministry
Science & Technology
(Technology R&D)
148) Kosmos 15 (Zenit-2 8) 17th Soviet 22 Apr 63 Soviet Union 
Defense Ministry
Reconnaissance
149) P-35-4 / DAPP 4 132nd American 26 Apr 63 U.S. Department
of Defense
Meteorology
150) Discoverer 61 / KH-4 133rd American 26 Apr 63 U.S. National Re-
connaissance Office
Reconnaissance
151) Kosmos 16 (Zenit-2 10) 18th Soviet 28 Apr 63 Soviet Union 
Defense Ministry
Reconnaissance
152) Midas 7 134th American 9 May 63 U.S. Department
of Defense.
Missile Early Warning
(1st operational MIDAS)
153) ERS 5 135th American 9 May 63 U.S. Air Force Science & Technology
(Solar cells damage data)
154) ERS 6 / TRS 3 136th American 9 May 63 U.S. Air Force Science & Technology
(Solar cells damage data)
155) DASH 1 137th American 9 May 63 U.S. Air Force Science & Technology
156) Westfort 2 138th American 9 May 63 U.S. Department
of Defense
Science & Technology
(Communications R&D)
157) Lanyard 8002 / KH-6 2 139th American 18 May 63 U.S. National Re-
connaissance Office
Reconnaissance
158) Kosmos 17 (DS-A1 2) 19th Soviet 22 May 63 Soviet Union 
Defense Ministry
Science & Technology
(Cosmic rays & radiations monitoring)
159) Kosmos 18 (Zenit-2 11) 20th Soviet 24 May 63 Soviet Union 
Defense Ministry
Reconnaissance
160) Discoverer 62 / KH-4 140th American 12 Jun 63 U.S. National Re-
connaissance Office
Reconnaissance
161) Midas 8 141st American 13 Jun 63 U.S. Department
of Defense
Missile Early Warning
162) TRS 7 / ERS 7 142nd American 13 Jun 63 U.S. Department
of Defense
Science & Technology
163) TRS 8 143rd American 13 Jun 63 U.S. Department
of Defense
Science & Technology
164) FTV1292 144th American 15 Jun 63 U.S. Navy Electronic Intelligence
165) Lofti 2A 145th American 15 Jun 63 U.S. Navy Communications
(Very-low frequency experiments)
166) Solrad 6A / GRAB 146th American 15 Jun 63 U.S. Navy Electronic Intelligence
(Solar radiation data)
167) Radose 112 147th American 15 Jun 63 U.S. Navy Science & Technology
(Radiations dosimeter measurements)
168) Ferret 130 148th American 15 Jun 63 U.S. Navy Electronic Intelligence
169) Surcal 1C-133 149th American 15 Jun 63 U.S. Air Force
U.S. Navy
Radar Calibration
170) Transit 5A3 150th American 15 Jun 63 U.S. Navy Navigation
171) Discoverer 63 / KH-4 151st American 27 Jun 63 U.S. National Re-
connaissance Office
Reconnaissance
172) Hitchhiker 1 / P-11 2 152nd American 27 Jun 63 U.S. Air Force Electronic Intelligence
(Radar signals intelligence gathering)
173) GRS 153rd American 28 Jun 63 U.S. Air Force Science & Technology
(Space gas data)
174) Ferret 4 154th American 29 Jun 63 U.S. National Re-
connaissance Office
Electronic Intelligence
175) Kosmos (Zenit-2 12) 21st Soviet 10 Jul 63 Soviet Union 
Defense Ministry
Reconnaissance
176) Improve Samos 1 / KH-7 1 155th American 12 Jul 63 U.S. National Re-
connaissance Office
Reconnaissance
177) Discoverer 64 / KH-4 156th American 19 Jul 63 U.S. National Re-
connaissance Office
Reconnaissance
178) Midas 9 157th American 19 Jul 63 U.S. Department
of Defense.
Science & Technology
179) TRS 10 / ERS 10  158th American 19 Jul 63 U.S. Air Force Science & Technology
(Radiation damage data)
180) TRS 4 / ERS 9 159th American 19 Jul 63 U.S. Air Force Science & Technology
(Air densities measurements)
181) DASH 2 160th American 19 Jul 63 U.S. Air Force Communications
(Exp. comsat, 1stgeosynchronous satellite)
182) Lanyard 8003 / KH-4A  161st American 31 Jul 63 U.S. National Re-
connaissance Office
Reconnaissance
186) Kosmos 19 / DS-P1 3  22nd Soviet 6 Aug 63 Soviet Union 
Defense Ministry
Science & Technology
(Technology R&D)
184) Kosmos (DS-A1 3) 23rd Soviet 22 Aug 63 Soviet Union 
Defense Ministry
Science & Technology
(Cosmic rays & radiations monitoring)
185) Discoverer 65 / KH-4A 162nd American 25 Aug 63 U.S. National Re-
connaissance Office
Reconnaissance
186) Discoverer 66 / KH-4 163rd American 29 Aug 63 U.S. National Re-
connaissance Office
Reconnaissance
187) LAMPO 164th American 29 Aug 63 U.S. Air Force Electronic Intelligence
(Radar monitorin)
188) Improve Samos 2 / KH-7 2 165th American 6 Sep 63 U.S. National Re-
connaissance Office
Reconnaissance
189) Discoverer 67 / KH-4A 166th American 23 Sep 63 U.S. National Re-
connaissance Office
Reconnaissance
190) P-35-5 / DAPP 5 167th American 27 Sep 63 U.S. Department
of Defense.
Meteorology
191) Transit 5E 1 168th American 28 Sep 63 U.S. Navy Science & Technology
(Navigation R&D)
192) Transit 5BN1 169th American 28 Sep 63 U.S. Navy Navigation
193) APL SN 39 170th American 28 Sep 63 U.S. Navy Science & Technology
(Radiation studies)
194) Vela Hotel 1 / Vela 1A 171st American 17 Oct 63 U.S. Department
of Defense
Nuclear Tests Monitoring
195) Vela Hotel 2 / Vela 1B 172nd American 17 Oct 63 U.S. Department
of Defense
Nuclear Tests Monitoring
196) ERS 12 / TRS 5 173rd American 17 Oct 63 U.S. Department
of Defense
Science & Technology
197) Kosmos 20 (Zenit-2 13) 24th Soviet 18 Oct 63 Soviet Union 
Defense Ministry
Reconnaissance
198) Kosmos (DS-A1 4) 25th Soviet 24 Oct 63 Soviet Union 
Defense Ministry
Science & Technology
(Cosmic rays & radiations monitoring)
199) Improve Samos 3 / KH-7 3 174th American 25 Oct 63 U.S. National Re-
connaissance Office
Reconnaissance
200) Subsatellite 175th American 25 Oct 63 U.S. Air Force Science & Technology
201) Discoverer 68 / KH-5 176th American 29 Oct 63 U.S. National Re-
connaissance Office
Reconnaissance
202) Hitchhiker 2 / P-11 A3 177th American 29 Oct 63 U.S. National Re-
connaissance Office
Electronic Inteliigence
(Radar monitoring)
203) Poliot 1 (Polet or Polyot) 26th Soviet 1 Nov 63 Soviet Union
Defense Ministry
Antisatellite R&D (1st)
(Interceptor control and propulsion test)
204) Discoverer 69 / KH-4 178th American 9 Nov 63 U.S. National Re-
connaissance Office
Reconnaissance
205) Kosmos 22 (Zenit-4 1) 27th Soviet 16 Nov 63 Soviet Union 
Defense Ministry
Reconnaissance
206) Discoverer 70 / KH-4 179th American 27 Nov 63 U.S. National Re-
connaissance Office
Reconnaissance
207) Kosmos (Zenit-2 14) 28th Soviet 28 Nov 63 Soviet Union 
Defense Ministry
Reconnaissance
208) "Unidentified" 180th American 5 Dec 63 U.S. Navy Science & Technology
209) Transit 5BN2 181st American 5 Dec 63 U.S. Navy Navigation
210) Transit 5E 3 182nd American 5 Dec 63 U.S. Navy Science & Technology
(Navigation R&D)
211) Improve Samos 4 / KH-7 4 183rd American 18 Dec 63 U.S. National Re-
connaissance Office
Reconnaissance
212) Kosmos 24 (Zenit-2 15) 29th Soviet 19 Dec 63 Soviet Union 
Defense Ministry
Reconnaissance
213) Discoverer 71 / KH-4 184th American 21 Dec 63 U.S. National Re-
connaissance Office
Reconnaissance
214) Hitchhiker 3 / P-11 A4 185th American 21 Dec 63 U.S. Air Force Electronic Inteliigence
(Radar monitoring)
1 9 6 4 (85 military satellites in 127 missions = %)
215) "Ferret" 186th American 11 Jan 64 U.S. Air Force Electronic Intelligence
216) GGSE 1 187th American 11 Jan 64 U.S. NRL Science & Technology
(Gravity gradient stabilization test)
217) EGRS 1 / Secor 1 188th American 11 Jan 64 U.S. Army Science & Technology
(Geodesy: located Pacific islands)
218) Solrad 7A / GRAB 189th American 11 Jan 64 U.S. NRO? Electronic Intelligence
(Solar radiation data)
219) GRAB 5 190th American 11 Jan 64 U.S. NRO?  Electronic Intelligence
220) P-35-6 / DAPP 6 191st American 19 Jan 64 U.S. Department
of Defense 
Meteorology
221) P-35-7 / DAPP 7 192nd American 19 Jan 64 U.S. Department
of Defense
Meteorology
222) Discoverer 72 / KH-4A 193rd American 15 Feb 64 U.S. National Re-
connaissance Office
Photo Surveillance
223) Improve Samos 5 / KH-7 5 194th American 25 Feb 64 U.S. National Re-
connaissance Office
Photo Surveillance
224) Kosmos 25 (DS-P1 4) 30th Soviet 27 Feb 64 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
225) Ferret 5 195th American 28 Feb 64 U.S. Air Force Electronic Intelligence
226) Improve Samos 6 / KH-7 6 196th American 11 Mar 64 U.S. National Re-
connaissance Office
Photo Surveillance
227) Kosmos 26 (DS-MG 1) 31st Soviet 18 Mar 64 Soviet Union
Defense Ministty
Science & Technology
(Radiation data)
228) Discoverer 73 / KH-4A 197th American 24 Mar 64 U.S. National Re-
connaissance Office
Photo Surveillance
229) ORBIS 1 198th American 24 Mar 64 U.S. Air Force Science & Technology
230) Kosmos 28 (Zenit-2 16) 32nd Soviet 4 Apr 64 Soviet Union
Defense Ministry
Photo Surveillance
231) Polyot 2 (Polet 2) 33rd Soviet 12 Apr 64 Soviet Union
(Defense Ministry)
Antisatellite (R&D)
(Interceptor control and propulsion test)
232) Transit 5BN3 199th American 21 Apr 64 U.S. Navy Navigation
233) Transit 5E2 200th American 21 Apr 64 U.S. Navy Navigation
234) Improve Samos 7 / KH-7 7 201st American 23 Apr 64 U.S. National Re-
connaissance Office
Photo Surveillance
235) Kosmos 29 (Zenit-2 19) 34th Soviet 25 Apr 64 Soviet Union
Defense Ministry
Photo Surveillance
236) Discoverer 74 / KH-4A 202nd American 27 Apr 64 U.S. National Re-
connaissance Office
Photo Surveillance
237) Kosmos 30 (Zenit-4) 35th Soviet 18 May 64 Soviet Union
Defense Ministry
Photo Surveillance
238) Improve Samos 8 / KH-7 8 203rd American 19 May 64 U.S. National Re-
connaissance Office
Photo Surveillance
239) Transit 5C1 204th American 4 Jun 64 U.S. Navy Navigation
240) Discoverer 75 / KH-4A 205th American 4 Jun 64 U.S. National Re-
connaissance Office
Photo Surveillance
241) Kosmos 32 (Zenit-2 18) 36th Soviet 10 Jun 64 Soviet Union
Defense Ministry
Photo Surveillance
242) Discoverer 76 / KH-5 206th American 17 Jun 64 U.S. National Re-
connaissance Office
Photo Surveillance
243) Starflash 1A 207th American 13 Jun 64 U.S. Air Force Science & Technology
("Unknown purpose")
244) P-35-8 / DAPP 8 208th American 18 Jun 64 U.S. Department
of Defense
Meteorology
245) P-35-9 / DAPP 9 209th American 18 Jun 64 U.S. Department
of Defense
Meteorology
246) Discoverer 77 / KH-4A 210th American 19 Jun 64 U.S. National Re-
connaissance Office
Photo Surveillance
247) Kosmos 33 (Zenit-2 20) 37th Soviet 23 Jun 64 Soviet Union
Defense Ministry
Photo Surveillance
248) ESRS 211th American 25 Jun 64 U.S. Air Force Science & Technology
249) Kosmos 34 (Zenit-4) 38th Soviet 1 Jul 64 Soviet Union
Defense Ministry
Photo Surveillance
250) Ferret 6 212th American 2 Jul 64 U.S. National Re-
connaissance Office
Electronic Intelligence
251) Improve Samos 9 / KH-7 9 213th American 6 Jul 64 U.S. National Re-
connaissance Office
Photo Surveillance
252) Hitchhiker 5 214th American 6 Jul 64 U.S. Department
of Defense
Electronic Intelligence
(Radar monitoring)
253) Discoverer 78 / KH-4A 215th American 10 Jul 64 U.S. National Re-
connaissance Office
Photo Surveillance
254) Kosmos 35 (Zenit-2 21) 39th Soviet 15 Jul 64 Soviet Union
Defense Ministry
Photo Surveillance
255) Vela Hotel 3 / Vela 2A 216th American 17 Jul 64 U.S. Department
of Defense
Nuclear Tests Monitoring
256) Vela Hotel 4 / Vela 2B 217th American 17 Jul 64 U.S. Department
of Defense
Nuclear Tests Monitoring
257) ERS 13 / TRS 6 218th American 17 Jul 64 U.S. Air Force Science & Technology
(Technology R&D)
258) Kosmos 36 (DS-P1-Yu 1) 40th Soviet 30 Jul 64 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
259) Discoverer 79 / KH-4A 219th American 5 Aug 64 U.S. National Re-
connaissance Office
Photo Surveillance
260) Kosmos 37 (Zenit-2 22) 41st Soviet 14 Aug 64 Photo Surveillance
261) Improve Samos 10 / KH-7 10 220th American 14 Aug 64 U.S. National Re-
connaissance Office
Photo Surveillance
262) Hitchhiker 6 221st American 14 Aug 64 U.S. National Re-
connaissance Office
Electronic Intelligence
263) Kosmos 38 (Strela-1) 42nd Soviet 18 Aug 64 Soviet Union
Defense Ministry
Communications
(Store/dump comsat,
1st Strela-1 launches)
264) Kosmos 39 (Strela-1) 43rd Soviet 18 Aug 64 Soviet Union
Defense Ministry
Communications
(Store/dump comsat,
1st Strela-1 launches)
265) Kosmos 40 (Strela-1) 44th Soviet 18 Aug 64 Soviet Union
Defense Ministry
Communications
(Store/dump comsat,
1st Strela-1 launches)
266) Discoverer 80 / KH-5 222nd American 21 Aug 64 U.S. National Re-
connaissance Office
Photo Surveillance
267) Starflash 1B 223rd American 21 Aug 64 U.S. Air Force Science & Technology
("Unknown purpose")
268) Kosmos 42 (Strela-1) 45th Soviet 22 Aug 64 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
269) Kosmos 43 (Strela-1) 46th Soviet 22 Aug 64 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
270) Transtage 224th American 1 Sep 64 U.S. Air Force Science & Technology
(Launch vehicle test)
271) Kosmos 45 (Zenit-4) 47th Soviet 13 Sep 64 Soviet Union
Defense Ministry
Photo Surveillance
272) Discoverer 81 / KH-4A 225th American 14 Sep 64 U.S. National Re-
connaissance Office
Photo Surveillance
273) Improve Samos 11 / KH-7 11 226th American 23 Sep 64 U.S. National Re-
connaissance Office
Photo Surveillance
274) Kosmos 46 (Zenit-2 23) 48th Soviet 24 Sep 64 Soviet Union
Defense Ministry
Photo Surveillance
275) Discoverer 82 / KH-4A 227th American 5 Oct 64 U.S. National Re-
connaissance Office
Photo Surveillance
276) Transit O-1 / NNS O-1 228th American 6 Oct 64 U.S. Navy Navigation
277) Calsphere 1 229th American 6 Oct 64 U.S. Navy Radar Calibration
276) Calsphere 2 230th American 6 Oct 64 U.S. Navy Radar Calibration
279) Improve Samos 12 / KH-7 12 231st American 8 Oct 64 U.S. National Re-
connaissance Office
Photo Surveillance
280) Kosmos 48 (Zenit-2 24) 49th Soviet 14 Oct 64 Soviet Union
Defense Ministry
Photo Surveillance
281) Discoverer 83 / KH-4A 232 American 17 Oct 64 U.S. National Re-
connaissance Office
Photo Surveillance
282) Kosmos (Strela-1) 50th Soviet 23 Oct 64 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
283) Kosmos (Strela-1) 51st Soviet 23 Oct 64 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
284) Kosmos (Strela-1) 52nd Soviet 23 Oct 64 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
285) Improve Samos 13 / KH-7 13 233rd American 23 Oct 64 U.S. National Re-
connaissance Office
Photo Surveillance
286) Hitchicker 7 234th American 23 Oct 64 U.S. National Re-
connaissance Office
Electronic Intelligence
287) Kosmos 49 (DS-MG 2) 53rd Soviet 24 Oct 64 Soviet Union
Defense Ministry
Science & Technology
(Earth infrared &
UV flux studies)
288) Kosmos 50 (Zenit-2 25) 54th Soviet 28 Oct 64 Soviet Union
Defense Ministry
Photo Surveillance
289) Discoverer 84 / KH-4A 235th American 2 Nov 64 U.S. National Re-
connaissance Office
Photo Surveillance
290) Ferret 7 236th American 4 Nov 64 U.S. National Re-
connaissance Office
Electronic Intelligence
291) Discoverer 85 / KH-4A 237th American 18 Nov 64 U.S. National Re-
connaissance Office
Photo Surveillance
292) ORBIS 238th American 18 Nov 64 U.S. Air Force? Science & Technology
293) Kosmos (DS-2 2) 55th Soviet 1 Dec 64 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
294) Improve Samos 14 / KH-7 14 239th American 4 Dec 64 U.S. National Re-
connaissance Office
Photo Surveillance
295) Transtage 1 240th American 10 Dec 64 U.S. Air Force Science & Technology
(Launch vehicle test)
296) Transit 5E5 241st American 13 Dec 64 U.S. Navy/ Science & Technology
(Navigation R&D)
297) Transit O-2 / NNS O-2 242nd American 13 Dec 64 U.S. Navy/U.S. Air Force Navigation?
(Celestial UV, magnetic field data)
298) Discoverer 86 / KH-4A 243rd American 19 Dec 64 U.S. National Re-
connaissance Office
Photo Surveillance
299) Ferret 11 244th American 21 Dec 64 U.S. National Re-
connaissance Office
Electronic Intelligence
1 9 6 5 (126 military satellites in 180 missions = %)
300) Kosmos 52 / Zenit-2 26 56th Soviet 11 Jan 65 Soviet Union
Defense Ministry
Photo Surveillance
301) Discoverer 87 / KH-4A 245th American 15 Jan 65 U.S. National Re-
Connaissance Office
Photo Surveillance
302) P-35-10 / DAPP 10 246th American 19 Jan 65 U.S. Department
of Defense
Meteorology
303) MTV 1 247th American 21 Jan 65 U.S. Air Force Science & Technology
304) OV1-1 248th American 21 Jan 65 U.S. Air Force Science & Technology
305) Improve Samos 15 / KH-7 15 249th American 23 Jan 65 U.S. National Re-
Connaissance Office
Photo Surveillance
306) Kosmos 53 / DS-A1 5 57th Soviet 30 Jan 65 Soviet Union
Defense Ministry
Science & Technology
(Cosmic rays & radiation monitoring)
307) Transtage 3 250th American 11 Feb 65 U.S. Air Force Science & Technology
(Launch vehicle test)
308) LES 1 251st American 11 Feb 65 U.S. Lincoln Laboratory Communications
(Experimental comsat)
309) Kosmos / DS-P1-Yu 2 58th Soviet 12 Feb 65 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
310) Kosmos / DS-A1 6 59th Soviet 20 Feb 65 Soviet Union
Defense Ministry
Science & Technology
(Cosmic rays & radiations monitoring)
311) Kosmos 54 / Strela-1 60th Soviet 21 Feb 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
312) Kosmos 55 / Strela-1 61st Soviet 21 Feb 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
313) Kosmos 56 / Strela-1 62nd Soviet 21 Feb 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
314) Discoverer 88 / KH-4A 252nd American 25 Feb 65 U.S. National Re-
Connaissance Office
Photo Surveillance
315) FOBS 0 63rd Soviet 5 Mar 65 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
316) Kosmos 59 / Zenit-4 64th Soviet 7 Mar 65 Soviet Union
Defense Ministry
Photo Surveillance
317) GRAB 6 / Solrad 6B 253rd American 9 Mar 65 U.S. NRL Electronic Intelligence
318) GGSE 2 254th American 9 Mar 65 U.S. NRL Science & Technology
(Gravity gradient stabilization test)
319) GGSE 3 255th American 9 Mar 65 U.S. NRL Science & Technology
(Gravity gradient stabilization test)
320) Solrad 7B / EGRS 3 256th American 9 Mar 65 U.S. NRL Electronic Intelligence
(Solar radiation monitoring)
321) Secor 3 / EGRS 3 257th American 9 Mar 65 U.S. Army Science & Technology
(Geodesy)
322) Surcal 4 258th American 9 Mar 65 U.S. Navy Radar Calibration
323) Dodecapole I / Porcupine 1 259th American 9 Mar 65 U.S. Navy Radar Calibration
324) Transit O-3 / NNS O-3 260th American 11 Mar 65 U.S. Navy Navigation
325) Secor 2 261st American 11 Mar 65 U.S. Navy Science & Technology
(Geodesy)
326) Improve Samos 16 / KH-7 16 262nd American 12 Mar 65 U.S. National Re-
Connaissance Office
Photo Surveillance
327) Kosmos 61 / Strela-1 65th Soviet 15 Mar 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
328) Kosmos 62 / Strela-1 66th Soviet 15 Mar 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
329) Kosmos 63 / Strela-1 67th Soviet 15 Mar 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
330) P-35-11 / DAPP 11 263rd American 18 Mar 65 U.S. Department
of Defense
Meteorology
331) Kosmos 64 / Zenit-2 17 68th Soviet 25 Mar 65 Soviet Union
Defense Ministry
Photo Surveillance
332) Discoverer 89 / KH-4A 264th American 25 Mar 65 U.S. National Re-
Connaissance Office
Photo Surveillance
333) SNAP 10A 265th American 3 Apr 65 U.S. Army /AEC Science & Technology
(Ion engine test)
334) Secor 4 / EGRS 4 266th American 3 Apr 65 U.S. Army/ACE Science & Technology
(Geodesy)
335) Kosmos 65 / Zenit-4 69th Soviet 17 Apr 65 Soviet Union
Defense Ministry
Photo Surveillance
336) Improve Samos 17 / KH-7 17 267th American 28 Apr 65 U.S. National Re-
Connaissance Office
Photo Surveillance
337) Hitchhiker 8 268th American 28 Apr 65 U.S. National Re-
Connaissance Office
Electronic Intelligence
338) Discoverer 90 / KH-4 269th American 29 Apr 65 U.S. National Re-
Connaissance Office
Photo Surveillance
339) Transtage 6 270th American 6 May 65 U.S. Air Force Science & Technology
(Launch vehicle test)
340) LES 2 271st American 6 May 65 U.S. Lincoln Laboratory 18 Sep 65
(Experimental)
341) LCS 1 272nd American 6 May 65 U.S. Air Force Science & Technology
342) Kosmos 66 / Zenit-2 27 70th Soviet 7 May 65 Soviet Union
Defense Ministry
Photo Surveillance
343) Discoverer 91 / KH-4A 273rd American 18 May 65 U.S. National Re-
Connaissance Office
Photo Surveillance
344) P-35-12 / DAPP 12 274th American 20 May 65 U.S. Department
of Defense
Meteorology
345) Kosmos 67 / Zenit-4 71st Soviet 25 May 65 Soviet Union
Defense Ministry
Photo Surveillance
346) Improve Samos 18 / KH-7 18 275th American 25 May 65 U.S. National Re-
Connaissance Office
Photo Surveillance
347) OV 1-3 276th American 28 May 65 U.S. Air Force Science & Technology
348) Discoverer 92 / KH-4A 277th American 9 Jun 65 U.S. National Re-
Connaissance Office
Photo Surveillance
349) Kosmos 68 / Zenit-2 29 72nd Soviet 15 Jun 65 Soviet Union
Defense Ministry
Photo Surveillance
350) Transtage 7 278th American 18 Jun 65 U.S. Air Force Science & Technology
(Launch vehicle test)
351) Transit O-4 / NNS O-4 279th American 24 Jun 65 U.S. Navy Navigation
352) Kosmos 69 / Zenit-4 73rh Soviet 25 Jun 65 Soviet Union
Defense Ministry
Photo Surveillance
353) Improve Samos 19 / KH-7 19 280th American 25 Jun 65 U.S. National Re-
Connaissance Office
Photo Surveillance
354) Hitchhiker 9 281st American 25 Jun 65 U.S. National Re-
Connaissance Office
Electronic Intelligence
355) Kosmos 70 / DS-A1 7 74th Soviet 2 Jul 65 Soviet Union
Defense Ministry
Science & Technology
(Cosmic rays & radiations monitoring)
356) Improve Samos 20 / KH-7 20 282nd American 12 Jul 65 U.S. National Re-
Connaissance Office
Photo Surveillance
357) Kosmos / Zenit-2 28 75th Soviet 13 Jul 65 Soviet Union
Defense Ministry
Photo Surveillance
(Store/dump comsat)
358) Kosmos 71 / Strela-1 76th Soviet 16 Jul 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
359) Kosmos 72 / Strela-1 77th Soviet 16 Jul 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
360) Kosmos 73 / Strela-1 78th Soviet 16 Jul 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
361) Kosmos 74 / Strela-1 79th Soviet 16 Jul 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
362) Kosmos 75 / Strela-1 80th Soviet 16 Jul 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
363) Ferret 8 283rd American 17 Jul 65 U.S. National Re-
Connaissance Office
Electronic Intelligence
364) Discoverer 93 / KH-4A 284th American 19 Jul 65 U.S. National Re-
Connaissance Office
Photo Surveillance
365) Vela Hotel 5 / Vela 3A 285th American 20 Jul 65 U.S. Department
of Defens
Nuclear Test  Monitoring
366) Vela Hotel 6 / Vela 3B 286th American 20 Jul 65 U.S. Department
of Defens
Nuclear Test  Monitoring
367) ERS 17 / ORS 3 287th American 20 Jul 65 U.S. Air Force Science & Technology
(Radiation data)
368) Kosmos 76 / DS-P1-Yu 3 81st Soviet 23 Jul 65 Soviet Union
Defense Ministry
Science & Technology
(Technologys R&D)
369) Kosmos 77 / Zenit-4 82nd Soviet 3 Aug 65 Soviet Union
Defense Ministry
Photo Surveillance
370) Improve Samos 21 / KH-7 21 288th American 3 Aug 65 U.S. National Re-
Connaissance Office
Photo Surveillance
371) Hitchhiker 10 289th American 3 Aug 65 U.S. National Re-
Connaissance Office
Electronic Intelligence
(Radar monitoring)
372) Secord 5 / EGRS 5 290th American 10 Aug 65 U.S. Army Science & Technology
(Geodesy)
373) Surcal / Porcupine 2 291st American 13 Aug 65 U.S. Navy Radar Calibration
374) Surcal / Dodecapole 2 292nd American 13 Aug 65 U.S. Navy Radar Calibration
375) Surcal / Tempsat 1 293rd American 13 Aug 65 U.S. Navy Radar Calibration
376) Transit-O 5 / NNS O-5 294th American 13 Aug 65 U.S. Navy Navigation
377) Spasur Rod 1 295th American 13 Aug 65 U.S. Navy Radar Calibration
378) Calsphere 4 296th American 13 Aug 65 U.S. Navy Radar Calibration
379) Surcal 5 297th American 13 Aug 65 U.S. Navy Radar Calibration
380) Surcal 298th American 13 Aug 65 U.S. Navy Radar Calibration
381) Kosmos 78 / Zenit-2 30 83rd Soviet 14 Aug 65 Soviet Union
Defense Ministry
Photo Surveillance
382) Discoverer 94 / KH-4A 299th American 17 Aug 65 U.S. National Re-
Connaissance Office
Photo Surveillance
383) Kosmos 79 / Zenit-4 84th Soviet 25 Aug 65 Photo Surveillance
384) Starad 2 300th American 2 Sep 65 U.S. Air Force Science & Technology
(Artificial radiation data)
385) Kosmos 80 / Strela-1 85th Soviet 3 Sep 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
386) Kosmos 81 / Strela-1 86th Soviet 3 Sep 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
387) Kosmos 82 / Strela-1 87th Soviet 3 Sep 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
388) Kosmos 83 / Strela-1 88th Soviet 3 Sep 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
389) Kosmos 84 / Strela-1 89th Soviet 3 Sep 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
390) Kosmos 85 / Zenit-4 90th Soviet 9 Sep 65 Soviet Union
Defense Ministry
Photo Surveillance
391) P-35-13 / DAPP 13 301st American 10 Sep 65 U.S. Department
of Defense
Meteorology
392) Kosmos 86 / Strela-1 91st Soviet 18 Sep 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
393) Kosmos 87 / Strela-1 92nd Soviet 18 Sep 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
394) Kosmos 88 / Strela-1 93rd Soviet 18 Sep 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
395) Kosmos 89 / Strela-1 94th Soviet 18 Sep 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
396) Kosmos 90 / Strela-1 95th Soviet 18 Sep 65 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
397) Discoverer 95 / KH-4A 302nd American 22 Sep 65 U.S. National Re-
Connaissance Office
Photo Surveillance
398) Kosmos 91 / Zenit-4 96th Soviet 22 Sep 65 Soviet Union
Defense Ministry
Photo Surveillance
399) Improve Samos 22 / KH-7 22 303rd American 30 Sep 65 U.S. National Re-
Connaissance Office
Photo Surveillance
400) OV 1-2 304th American 5 Oct 65 U.S. Air Force Science & Technology
(Radiation data)
401) OV1 Dummy 305th American 5 Oct 65 U.S. Air Force Science & Technology
402) Discoverer 96 / KH-4A 306th American 5 Oct 65 U.S. National Re-
Connaissance Office
Photo Surveillance
403) LCS 2 (Transtage 4) 307th American 15 Oct 65 U.S. Air Force Science & Technology
404) OV 2-1 308th American 15 Oct 65 U.S. Air Force Science & Technology
405) Kosmos 92 / Zenit-4 97th Soviet 16 Oct 65 Soviet Union
Defense Ministry
Photo Surveillance
406) Kosmos 93 / DS-U2-V 1 98th Soviet 19 Oct 65 Soviet Union
Defense Ministry
Science & Technology
(Upper atmosphere studies)
407) Kosmos 94 / Zenit-4 99th Soviet 28 Oct 65 Soviet Union
Defense Ministry
Photo Surveillance
408) Discoverer 97 / KH-4A 309th American U.S. National Re-
Connaissance Office
Photo Surveillance
409) Kosmos 95 / DS-U2-V 2 100th Soviet 4 Nov 65 Soviet Union
Defense Ministry
Science & Technology
(Upper atmosphere studies)
410) Improve Samos 23 / KH-7 310th American 8 Nov 65 U.S. National Re-
Connaissance Office
Photo Surveillance
411) Agena Pickaback 311th American 8 Nov 65 U.S. Air Force Electronic intelligence?
412) Kosmos 97 / DS-U2-M 1 101st Soviet 26 Nov 65 Soviet Union
Defense Ministry
Science & Technology
(Upper atmosphere studies)
413) Kosmos 98 / Zenit-2 31 102nd Soviet 27 Nov 65 Soviet Union
Defense Ministry
Photo Surveillance
414) Discoverer 98 / KH-A 312th American 9 Dec 65 U.S. National Re-
Connaissance Office
Photo Surveillance
415) Kosmos 99 / Zenit-2 32 103rd Soviet 10 Dec 65 Soviet Union
Defense Ministry
Photo Surveillance
416) FOBS test 104th Soviet 16 Dec 65 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
(First suborbital test of the FOBS system)
417) Kosmos 101 / DS-P1-Yu 4 105th Soviet 21 Dec 65 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
418) OV 2-3 (Transtage 8) 313th American 21 Dec 65 U.S. Air Force Science & Technology
(Launch vehicle test)
419) LES 3 314th American 21 Dec 65 U.S. Lincoln Laboratory 18 Sep 65
(Experimental)
420) LES 4 315th American 21 Dec 65 U.S. Lincoln Laboratory Communications
(Experimental comsat)
421) Transit 10 / NNS O-6 316th American 24 Dec 65 U.S. Navy Navigation
422) Discoverer 99 / KH-4A 317th American 24 Dec 65 U.S. National Re-
Connaissance Office
Photo Surveillance
423) Kosmos 102 / US-A 106th Soviet 28 Dec 65 Soviet Union
Defense Ministry
Ocean Surveillance (1st)
424) Kosmos / DS-K-40 1 107th Soviet 28 Dec 65 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
425) Kosmos 103 / Strela-2 108th Soviet 28 Dec 65 Soviet Union
Defense Ministry
Communications
(1st Strela-2 comsat, possible test flight)
1 9 6 6  (119 military satellites in 174 missions = %)
426) Kosmos 104 / Zenit-2 36 109th Soviet 7 Jan 66 Soviet Union
Defense Ministry
Photo Surveillance
427) P-35-14 / DAPP 14 318th American 8 Jan 66 U.S. Department 
of Defense
Meteorology
428) Improve Samos 24 / KH-7 24 319th American 19 Jan 66 U.S. National Re-
connaissance Office
Photo Surveillance
429) Agena Pickaback 320th American 19 Jan 66 U.S. Air Force Electronic Intelligence
430) Kosmos 105 / Zenit-2 38 110th Soviet 22 Jan 66 Soviet Union
Defense Ministry
Photo Surveillance
431) Kosmos 106 / DS-P1-I 1 111th Soviet 25 Jan 66 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
432) Transit 11 / NNS O-7 321stth American 28 Jan 66 U.S. Navy Navigation
433) Discoverer 100 / KH-4A 322nd American 2 Feb 66 U.S. National Re-
connaissance Office
Photo Surveillance
434) FOBS test 112th Soviet 5 Feb 66 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
435) Ferret 9 323rd American 9 Feb 66 U.S. National Re-
connaissance Office
Electronic Intelligence
436) Kosmos 107 / Zenit-2 34 113th Soviet 10 Feb 66 Soviet Union
Defense Ministry
Photo Surveillance
437) Improve Samos 25 / KH-7 25 324th American 15 Feb 66 U.S. National Re-
connaissance Office
Photo Surveillance
438) Bluebell 2C 325th American 15 Feb 66 U.S. Air Force Radar Calibration
439) Bluebell 2S 326th American 15 Feb 66 U.S. Air Force Radar Calibration
440) Kosmos 109 / Zenit-4 114th Soviet 19 Feb 66 Soviet Union
Defense Ministry
Photo Surveillance
441) Kosmos / DS-K-40 2 115th Soviet 21 Feb 66 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
442) Discoverer 101 / KH-4A 327th American 9 Mar 66 U.S. National Re-
connaissance Office
Photo Surveillance
443) Kosmos 112 / Zenit-2 37 116th Soviet 17 Mar 66 Soviet Union
Defense Ministry
Photo Surveillance
444) FOBS test 117th Soviet 17 Mar 66 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
445) Improve Samos 26/ KH-7 26 328th American 18 Mar 66 U.S. National Re-
connaissance Office
Photo Surveillance
446) Agena Pickaback 329th American 18 Mar 66 U.S. Air Force Electronic Intelligence
447) Kosmos 113 / Zenit-4 118th Soviet 21 Mar 66 Soviet Union
Defense Ministry
Photo Surveillance
448) Transit 12 / NNS O-8 330th American 26 Mar 66 U.S. Navy Navigation
449) A-302 / SPP 28 331st American 30 Mar 66 U.S. Air Force Science & Technology
450) OV 1-4 332nd American 30 Mar 66 U.S. Air Force Science & Technology
(Thermal control experiments)
451) OV 1-5 333rd American 30 Mar 66 U.S. Air Force Science & Technology
(Optical radiation test)
452) P-35-15 / DAPP 15 334th American 31 Mar 66 U.S. Department 
of Defense
Meteorology
453) Kosmos 114 / Zenit-4 119th Soviet 6 Apr 66 Soviet Union
Defense Ministry
Photo Surveillance
455) Discoverer 102 / KH-4A 335th American 7 Apr 66 U.S. National Re-
connaissance Office
Photo Surveillance
455) Improve Samos 27 / KH-7 27 336th American 19 Apr 66 U.S. National Re-
connaissance Office
Photo Surveillance
456) Kosmos 115 / Zenit-2 35 120th Soviet 20 Apr 66 Soviet Union
Defense Ministry
Photo Surveillance
457) OV 3-1 337th American 22 Apr 66 U.S. Air Force Science & Technology)
(Radiation data)
458) Kosmos 116 / DS-P1-Yu 6 121st Soviet 26 Apr 66 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
459) Discoverer 103 / KH-4A 338th American 3 May 66 U.S. National Re-
connaissance Office
Photo Surveillance
460) Kosmos 117 / Zenit-2 39 122nd Soviet 6 May 66 Soviet Union
Defense Ministry
Photo Surveillance
461) Improve Samos 28 / KH-7 28 339th American 14 May 66 U.S. National Re-
connaissance Office
Photo Surveillance
462) Hitchhiker 11 340th American 14 May 66 U.S. National Re-
connaissance Office
Electronic Intelligence
(Radar monitoring)
463) Kosmos / Zenit-4 123th Soviet 17 May 66 Soviet Union
Defense Ministry
Photo Surveillance
464) Transit 13 / NNS O-9 341st American 19 May 66 U.S. Navy Navigation
465) FOBS test 124th Soviet 20 May 66 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
466) Discoverer 104 / KH-4A 342nd American 24 May 66 U.S. National Re-
connaissance Office
Photo Surveillance
467) Kosmos 119 / DS-U2-I 1 125th Soviet 24 May 66 Soviet Union
Defense Ministry
Science & Technology
(Influence of the ionosphere on passing VLF radio waves)
468) Impove Samos 29 / KH-7 29 343rd American 3 Jun 66 U.S. National Re-
connaissance Office
Photo Surveillance
469) Agena Pickaback 344th American 3 Jun 66 U.S. Air Force Electronic Intelligence
470) Kosmos 120 / Zenit-2 41 126th Soviet 8 Jun 66 Soviet Union
Defense Ministry
Photo Surveillance
471) Midas 10 / Improve Midas 1 345th American 9 Jun 66 U..S. Air Force Missile Early Warning
472) Secor 6 / EGRS 6 346th American 9 Jun 66 U..S. Army/ACE Science & Technology
(Geodesy)
473) ERS 16 / ORS 2 347th American 9 Jun 66 U..S. Air Force Science & Technology
(Metal-to-metal bonding experiments)
474) OV 3-4 348th American 10 Jun 66 U..S. Air Force Science & Technology
(Radiation measurements)
475) GGTS 1 349th American 16 Jun 66 U..S. Air Force Science & Technology
(Gravity gradient stabilization tests
476) IDSCP 1-1 350th American 16 Jun 66 U.S. Department 
of Defense
Communications
477) IDSCP 1-2 351st American 16 Jun 66 U.S. Department 
of Defense
Communications
478) IDSCP 1-3 352nd American 16 Jun 66 U.S. Department 
of Defense
Communications
479) IDSCP 1-4 353rd American 16 Jun 66 U.S. Department 
of Defense
Communications
480) IDSCP 1-5 354th American 16 Jun 66 U.S. Department 
of Defense
Communications
481) IDSCP 1-6 355th American 16 Jun 66 U.S. Department 
of Defense
Communications
482) IDSCP 1-7  356th American 16 Jun 66 U.S. Department 
of Defense
Communications
483) Kosmos 121 / Zenit-4 127th Soviet 17 Jun 66 Soviet Union
Defense Ministry
Photo Surveillance
484) Discoverer 105 / KH-4A 357th American 21 Jun 66 U.S. National Re-
connaissance Office
Photo Surveillance
485) Kosmos 123 / DS-P1-Yu 5 128th Soviet 8 Jul 66 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
486) Improve Samos 30 / KH-7 30 358th American 12 Jul 66 U.S. National Re-
connaissance Office
Photo Surveillance
487) OV 1-8 359th American 14 Jul 66 U.S. Air Force Science & Technology
488) OV 1-7 360th American 14 Jul 66 U.S. Air Force Science & Technology
489) OV 1-subsat 361st American 14 Jul 66 U.S. Air Force Science & Technology
490) Kosmos 124 / Zenit-2 42 129th Soviet 14 Jul 66 Soviet Union
Defense Ministry
Photo Surveillance
491) Kosmos 125 / US-A 130th Soviet 20 Jul 66 Soviet Union
Defense Ministry
Ocean Surveillance
(Prototype RORSAT hardware)
492) Kosmos 126 / Zenit-4 131st Soviet 28 Jul 66 Soviet Union
Defense Ministry
Photo Surveillance
493) Titan Samos 1 / KH-8 1  GAMBIT 362nd American 29 Jul 66 U.S. National Re-
connaissance Office
Photo Surveillance
494) OV 3-3 363rd American 4 Aug 66 U.S. Air Force Science & Technology
(Radiation measurements)
495) Kosmos 127 / Zenit-4 132nd Soviet 8 Aug 66 Soviet Union
Defense Ministry
Photo Surveillance
496) Discoverer 106 / KH-4A 364th American 9 Aug 66 U.S. National Re-
connaissance Office
Photo Surveillance
497) Improve Samos 31 / KH-7 31 365h American 16 Aug 66 U.S. National Re-
connaissance Office
Photo Surveillance
498) Hitchhiker 12 366h American 16 Aug 66 U.S. National Re-
connaissance Office
Electronic Intelligence
(Radar monitoring)
499) Transit 14 / NNS O-10 367h American 18 Aug 66 U.S. Navy Navigation
500) Midas 11 / Midas RTS 2 368h American 19 Aug 66 U.S. Air Force Missile Early Warning
501) Secor 7 / EGRS 7 369h American 19 Aug 66 U.S. Army Science & Technology
(Geodesy)
502) ERS 15 / ORS 1 370h American 19 Aug 66 U.S. Air Force Science & Technology
(Cold welding experiments)
503) IDCSP 8 371s American 26 Aug 66 U.S. Air Force Communications
504) IDCSP 9 372nd American 26 Aug 66 U.S. Air Force Communications
505) IDCSP 10 373rd American 26 Aug 66 U.S. Air Force Communications
506) IDCSP 11 374h American 26 Aug 66 U.S. Air Force Communications
507) IDCSP 12 375h American 26 Aug 66 U.S. Air Force Communications
508) IDCSP 13 376h American 26 Aug 66 U.S. Air Force Communications
509) IDCSP 14 377h American 26 Aug 66 U.S. Air Force Communications
510) IDCSP 15 378h American 26 Aug 66 U.S. Air Force Communications
511) Kosmos 128 / Zenit-4 133rd Soviet 27 Aug 66 Soviet Union
Defense Ministry
Photo Surveillance
512) Kosmos / Zenit-2 40 134th Soviet 16 Sep 66 Soviet Union
Defense Ministry
Photo Surveillance
513) P-35-16 379h American 16 Sep 66 U.S. Department 
of Defense
Meteorology
514) Improve Samos 32 / KH-7 32 380h American 16 Sep 66 U.S. National Re-
connaissance Office
Photo Surveillance
515) Hitchhiker 13 381s American 16 Sep 66 U.S. National Re-
connaissance Office
Electronic Intelligence
(Radar monitoring
516) FOBS test 135th Soviet 17 Sep 66 Soviet Union
Defense Ministry
Fractional Orbital Bombardment System
517) Discoverer 107 / KH-4A 382n American 20 Sep 66 U.S. National Re-
connaissance Office
Photo Surveillance
518) Titan Samos 2 / KH-8 2 
GAMBIT
383r American 28 Sep 66 U.S. National Re-
connaissance Office
Photo Surveillance
519) Midas 12 / Improve Midas 2 384h American 5 Oct 66 U.S. Air Force Missile Early Warning
520) Secor 8 / EGRS 8 385h American 5 Oct 66 U.S. Army Science & Technology
(Geodesy)
521) Improve Samos 33 / KH-7 33 386h American 12 Oct 66 U.S. National Re-
connaissance Office
Photo Surveillance
522) SGLS 1 387h American 12 Oct 66 U.S. Air Force Electronic Intelligence
523) Kosmos 129 / Zenit-2 33 136th Soviet 14 Oct 66 Soviet Union
Defense Ministry
Photo Surveillance
524) Kosmos 130 / Zenit-4 137th Soviet 20 Oct 66 Soviet Union
Defense Ministry
Photo Surveillance
525) OV 3-2 388h American 28 Oct 66 U.S. Air Force Science & Technology
(Radiation data)
526) FOBS tes 138th Soviet 2 Nov 66 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
527) Improve Samos 34 / KH-7 34 389h American 2 Nov 66 U.S. National Re-
connaissance Office
Electronic Intelligence
528) Agena Pickaback 390h American 2 Nov 66 U.S. Air Force Electronic Intelligence
529) OV 4-3 381s American 2 Nov 66 U.S. Air Force Science & Technology
530) MOL / Gemini B 392n American 2 Nov 66 U.S. Air Force Piloted Spaceship R&D
(Station mockup & heat shield reentry test)
531) OV 4-1R 393rd American 2 Nov 66 U.S. Air Force Science & Technology
(Whispering gallery experiments)
532) OV 4-6S 394h American 2 Nov 66 U.S. Air Force Science & Technology
533) OV 4-1T 395h American 2 Nov 66 U.S. Air Force Science & Technology
(Whispering gallery experiments)
534) Discoverer 108 / KH-4A 396h American 8 Nov 66 U.S. National Re-
connaissance Office
Photo Surveillance
535) Kosmos 131 / Zenit-4 139th Soviet 12 Nov 66 Soviet Union
Defense Ministry
Photo Surveillance
536) Kosmos / Strela-2 140th Soviet 16 Nov 66 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
537) Kosmos 132 / Zenit-2 46 141st Soviet 19 Nov 66 Soviet Union
Defense Ministry
Photo Surveillance
538) Kosmos 134 / Zenit-4 142nd Soviet 3 Dec 66 Soviet Union
Defense Ministry
Photo Surveillance
539) Improve Samos 35 / KH-7 35 397h American 5 Dec 66 U.S. National Re-
connaissance Office
Photo Surveillance
540) OV 1-9 398h American 11 Dec 66 U.S. Air Force Science & Technology
(Radiation bio-hazard experiments)
541) OV 1-10 399h American 11 Dec 66 U.S. Air Force Science & Technology
(Radiations data)
542) Titan Samos 3 / KH-8 3
GAMBIT
400h American 14 Dec 66 U.S. National Re-
connaissance Office
Photo Surveillance
543) Kosmos 136 / Zenit-2 47 143rd Soviet 19 Dec 66 Soviet Union
Defense Ministry
Photo Surveillance
(Also carried science packag)
544) Ferret 10 401sth American 29 Dec 66 U.S. National Re-
connaissance Office
Electronic Intelligence
1 9 6 7 (117 military satellites in 172 missions = %)
545) Discoverer 109 / KH-4A 402nd American 14 Jan 67 U.S. National Re-
connaissance Office
Photo Surveillance
546) IDSCS 16 403rdth American 18 Jan 67 U.S. Department of Defense Communications
547) IDSCS 17 404th American 18 Jan 67 U.S. Department of Defense Communications
548) IDSCS 18 405th American 18 Jan 67 U.S. Department of Defense Communications
549) IDSCS 19 406th American 18 Jan 67 U.S. Department of Defense Communications
550) IDSCS 20 407th American 18 Jan 67 U.S. Department of Defense Communications
551) IDSCS 21 408th American 18 Jan 67 U.S. Department of Defense Communications
552) IDSCS 22 409th American 18 Jan 67 U.S. Department of Defense Communications
553) IDSCS 23 410th American 18 Jan 67 U.S. Department of Defense Communications
554) Kosmos 138 / Zenit-2 43 144th Soviet 19 Jan 67 Soviet Union
Defense Ministry
Photo Surveillance
555) Kosmos 139 / OGCh (FOBS #3) 145th Soviet 25 Jan 67 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
556) OV 3-5 411th American 31 Jan 67 U.S. Department of Defense Science & Technology
557) Improve Samos 36 / KH-7 36 412th American 2 Feb 67 U.S. National Re-
connaissance Office
Photo Surveillance
558) P-35-17 / DAPP 2418 413th American 8 Feb 67 U.S. Department of Defense Meteorology
559) Kosmos 141 / Zenit-4 146th Soviet 8 Feb 67 Soviet Union
Defense Ministry
Photo Surveillance
560) Kosmos 142 / DS-U2-I 2 147th Soviet 14 Feb 67 Soviet Union
Defense Ministry
Science & Technology
(Ionosphere on passing VLF radio waves studies)
561) Discoverer 110 / KH-4A 414th American 22 Feb 67 U.S. National Re-
connaissance Office
Photo Surveillance
562) Titan Samos 4 / KH-8 4 GAMBIT 415th American 24 Feb 67 U.S. National Re-
connaissance Office
Photo Surveillance
563) Kosmos 143 / Zenit-2 45 148th Soviet 27 Feb 67 Soviet Union
Defense Ministry
Photo Surveillance
564) Kosmos 145 / DS-U2-M 2 149th Soviet 3 Mar 67 Soviet Union
Defense Ministry
Science & Technology
(Development test of atomic clock)
565) Kosmos 147 / Zenit-2 44 150th Soviet 13 Mar 67 Soviet Union
Defense Ministry
Photo Surveillance
566) Kosmos 148 / DS-P1-I 2 151st Soviet 16 Mar 67 Soviet Union
Defense Ministry
Science & Technology (Launch 
vehicle test + technology R&D)
567) Kosmos 149 / DS-MO 1 152nd Soviet 21 Mar 67 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
568) OGch 153rd Soviet 22 Mar 67 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
569) Kosmos 150 / Zenit-4 154th Soviet 22 Mar 67 Soviet Union
Defense Ministry
Photo Surveillance
570) Kosmos 151 / Strela-2 155th Soviet 24 Mar 67 Soviet Union
Defense Ministry
Communications (Store/dump 
comsat, possible test flight)
571) Kosmos 152 / DS-P1-Yu 7 156th Soviet 25 Mar 67 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
572) Discoverer 111 / KH-4A 416th American 30 Mar 67 U.S. National Re-
connaissance Office
Photo Surveillance
573) Kosmos 153 / Zenit-2 48 157th Soviet 4 Apr 67 Soviet Union
Defense Ministry
Photo Surveillance
574) Kosmos 155 / Zenit-4 158th Soviet 12 Apr 67 Soviet Union
Defense Ministry
Photo Surveillance
575) Transit 15 / NNS O-12 417th American 14 Apr 67 U.S. Navy Navigation
576) Titan Samos 5 / KH-8 5 GAMBIT 418th American 26 Apr 67 U.S. National Re-
connaissance Office
Photo Surveillance
577) Vela Hotel 7 / Vela 4A 419th American 28 Apr 67 U.S. Department of Defense Nuclear Tests Monitoring
578) Vela Hotel 8 / Vela 4B 420th American 28 Apr 67 U.S. Department of Defense Nuclear Tests Monitoring
579) ERS 18 / ORS 4 421st American 28 Apr 67 U.S. Air Force Science & Technology
(Radiation research)
580) ERS 20 / OV5-3 422nd American 28 Apr 67 U.S. Air Force Science & Technology
(Radiation research)
581) ERS 27 / OV5-1 423rd American 28 Apr 67 U.S. Air Force Science & Technology
(Materials research)
582) Discoverer 112 / KH-4A 424th American 9 May 67 U.S. National Re-
connaissance Office
Photo Surveillance
883) Hitchhiker 14 425th American 9 May 67 U.S. National Re-
connaissance Office
Electronic Intelligence
884) Kosmos 157 / Zenit-2 49 159th Soviet 12 May 67 Soviet Union
Defense Ministry
Photo Surveillance
585) Kosmos 158 / Tsiklon GVM 160th Soviet 15 May 6 Soviet Union
Defense Ministry
Science & Technology
(Tsiklon mass model)
586) Kosmos 160 / OGCh (FOBS #4) 161st Soviet 17 May 67 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
587) Transit 16 / NNS O-13 426th American 18 May 67 U.S. Navy Navigation
588) Kosmos 161 / Zenit-4 162nd Soviet 22 May 67 Soviet Union
Defense Ministry
Photo Surveillance
589) Improve Samos 37 / KH-7 37 427th American 22 May 67 U.S. National Re-
connaissance Office
Photo Surveillance
590) LOGACS 428th American 22 May 67 U.S. Air Force Science & Technology
(Acceleration measurments)
591) Calsphere IV 429th American 31 May 67 U.S. NRL Radar Calibration
592) Surcal 160 430th American 31 May 67 U.S. Air Force Radar Calibration
593) GGSE 4 431st American 31 May 67 U.S. NRL Science & Technology
(Gravity-gradient stabilization test)
594) GGSE 5 432nd American 31 May 67 U.S. NRL Science & Technology
(Gravity-gradient stabilization test)
595) Timation 1 433rd American 31 May 67 U.S. Department of Defense Navigation R&D
596) Surcal 159 / Calsphere III 434th American 31 May 67 U.S. NRL Radar Calibration
597) Surcal (153) 435th American 31 May 67 U.S. NRL Radar Calibration
598) Surcal 150B 436th American 31 May 67 U.S. NRL Radar Calibration
599) Kosmos 162 / Zenit-4 163rd Soviet 1 Jun 67 Photo Surveillance
600) Improve Samos 38 / KH-7 38 437th American 4 Jun 67 U.S. National Re-
connaissance Office
Photo Surveillance
601) Kosmos 164 / Zenit-2 50 164th Soviet 8 Jun 67 Soviet Union
Defense Ministry
Photo Surveillance
602) Kosmos 165 / DS-P1-Yu 11 165th Soviet 12 Jun 67 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
603) Discoverer 113 / KH-4A 438th American 16 Jun 67 U.S. National Re-
connaissance Office
Photo Surveillance
604) Hitchhiker 15 439th American 16 Jun 67 U.S. National Re-
connaissance Office
Electronic Intelligence
605) Kosmos / Zenit-4 166th Soviet 20 Jun 67 Soviet Union
Defense Ministry
Photo Surveillance
606) Titan Samos 6 / KH-8 6 440th American 20 Jun 67 U.S. National Re-
connaissance Office
Photo Surveillance
607) Kosmos / Tselina-O 167th Soviet 26 Jun 67 Soviet Union
Defense Ministry
Electronic Intelligence
(1st Soviet Elint attempt)
608) Secor 9 / EGRS 9 441st American 29 Jun 67 U.S. Army/ACE Science & Technology
(Geodesy: location survey)
609) Aurora 1 442nd American 29 Jun 67 U.S. Navy Science & Technology
(Investigated aurora borealis)
610) IDSCP 24 443rd American 1 Jul 67 U.S. Department of Defense Communications
611) IDSCP 25 444th American 1 Jul 67 U.S. Department of Defense Communications
612) IDSCP 26 445th American 1 Jul 67 U.S. Department of Defense Communications
613) IDSCP 27 446th American 1 Jul 67 U.S. Department of Defense Communications
614) LES 5 447th American 1 Jul 67 U.S. Lincoln Lab Communications
(Experimental)
615) DODGE 1 448th American 1 Jul 67 U.S. Navy/NASC  Science & Technology
(Gravity-gradient experiments)
616) Kosmos 168 / Zenit-2 52 168th Soviet 4 Jul 67 Soviet Union
Defense Ministry
Photo Surveillance
617) Kosmos 169 / OGCh (FOBS #5) 169th Soviet 17 Jul 67 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
618) Kosmos / Zenit-4 170th Soviet 21 Jul 67 Soviet Union
Defense Ministry
Photo Surveillance
619) Ferret 11 449th American 25 Jul 67 U.S. National Re-
connaissance Office
Electronic Intelligence
620) OV 1-11 / OV1-11S 450th American 27 Jul 67 U.S. Air Force/OAR Science & Technology
621) OV 1-86 / OV1-8S 451st American 27 Jul 67 U.S. Air Force/OAR Science & Technology
(Cosmic ray observations)
322) OV 1-12 / OV1-12S 452nd American 27 Jul 67 U.S. Air Force/OAR Science & Technology
(Solar flare observations)
623) Kosmos 170 / OGCh (FOBS #6) 171st Soviet 31 Jul 67 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
624) Discoverer 114 / KH-4A 453rd American 7 Aug 67 U.S. National Re-
connaissance Office
Photo Surveillance
625) Kosmos 171 / OGCh (FOBS #7) 172nd Soviet 8 Aug 67 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
626) Kosmos 172 / Zenit-4 173rd Soviet 9 Aug 67 Soviet Union
Defense Ministry
Photo Surveillance
627) Titan Samos 7 / KH-8 7 GAMBIT 454th American 16 Aug 67 U.S. National Re-
connaissance Office
Photo Surveillance
628) P-35-18 / DAPP 3419 455th American 23 Aug 67 U.S. Department of Defense Meteorology
629) Kosmos 173 / DS-P1-Yu  8 174th Soviet 24 Aug 67 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
630) Kosmos / Zenit-2 51 175th Soviet 1 Sep 6 Soviet Union
Defense Ministry
Photo Surveillance
631) Kosmos 175 / Zenit-4 176th Soviet 11 Sep 67 Soviet Union
Defense Ministry
Photo Surveillance
632) Kosmos 176 / DS-P1-Yu 10 177th Soviet 12 Sep 67 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
633) Discoverer 115 / KH-4A 456th American 15 Sep 67 U.S. National Re-
connaissance Office
Photo Surveillance
634) Kosmos 177 / Zenit-2 53 178th Soviet 16 Sep 67 Soviet Union
Defense Ministry
Photo Surveillance
635) Kosmos 178 / OGCh (FOBS #8) 179th Soviet 19 Sep 67 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
636) Titan Samos 8 / KH-8 8 GAMBIT 457th American 19 Sep 67 U.S. National Re-
connaissance Office
Photo Surveillance
637) Kosmos 179 / OGCh (FOBS #9) 180th Soviet 22 Sep 67 Soviet Union
Defense Ministry
Fractional Orbital 
Bombardment System
638) Transit 17 / NNS  O-14 458th American 25 Sep 67 U.S. Navy Navigation
639) Kosmos 180 / Zenit-2 54 181st Soviet 26 Sep 67 Soviet Union
Defense Ministry
Photo Surveillance
640) Kosmos /Tsiklon GVM 182nd Soviet 27 Sep 67 Soviet Union
Defense Ministry
Science & Technology
(Tsiklon mass model)
641) P-35-19 / DAPP 4417 459th American 11 Oct 67 U.S. Department of Defense Meteorology
642) Kosmos 181 / Zenit-2 55 183rd Soviet 11 Oct 67 Soviet Union
Defense Ministry
Photo Surveillance
643) Kosmos 182 / Zenit-4 184th Soviet 16 Oct 67 Soviet Union
Defense Ministry
Photo Surveillance
644) Kosmos 183 / OGCh (FOBS #10) 185th Soviet 16 Oct 67 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
645) Titan Samos 9 / KH-8 9 GAMBIT 460th American 25 Oct 67 U.S. National Re-
connaissance Office
Photo Surveillance
646) Kosmos 185 / I2-BM 186th Soviet 27 Oct 67 Soviet Union
Defense Ministry
Antisatellite R&D
(1st test of an interceptor ASAT)
647) Kosmos 187 / OGCh (FOBS #11) 187th Soviet 28 Oct 67 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
648) Kosmos 189 / Tselina-O GVM 188th Soviet 30 Oct 67 Soviet Union
Defense Ministry
Electronic Intelligence
(Possible Elint satellite test)
649) Discoverer 116 / KH-4A 461st American 2 Nov 67 U.S. National Re-
connaissance Office
Photo Surveillance
650) Hitchhiker 16C 462nd American 2 Nov 67 U.S. National Re-
connaissance Office
Electronic Intelligence
651) Kosmos 190 / Zenit-4 189th Soviet 3 Nov 67 Soviet Union
Defense Ministry
Photo Surveillance
652) Kosmos 191 / DS-P1-Yu 9 190th Soviet 21 Nov 67 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
653) Kosmos 192 / Tsiklon 191st Soviet 23 Nov 67 Soviet Union
Defense Ministry
Navigation
(1st Soviet navi- gation satellite)
654) Kosmos 193 / Zenit-2 58 192nd Soviet 25 Nov 67 Soviet Union
Defense Ministry
Photo Surveillance
655) Kosmos 194 /  Zenit-4 193rd Soviet 3 Dec 67 Soviet Union
Defense Ministry
Photo Surveillance
656) OV 3-6 / ATCOS 2 463rd American 5 Dec 67 U.S. Air Force Science & Technology
(Ionospheric studies)
657) Titan Samos 10 / KH-8 10 GAMBIT 464th American 5 Dec 67 U.S. National Re-
connaissance Office
Photo Surveillance
658) Discoverer 117 / KH-4B 465th American 9 Dec 67 U.S. National Re-
connaissance Office
Photo Surveillance
659) Kosmos 195 / Zenit-2 57 194th Soviet 16 Dec 67 Soviet Union
Defense Ministry
Photo Surveillance
660) Kosmos 197 / DS-U2-V 3 195th Soviet 26 Dec 67 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
661) Kosmos 198 / US-A 196th Soviet 27 Dec 67 Soviet Union
Defense Ministry
Ocean Surveillance
(Prototype RORSAT hardware)
1 9 6 8 (116 military satellites in 166 missions = %)
662) Kosmos 199 / Zenit-2 59 197th Soviet 16 Jan 68 Soviet Union
Defense Ministry
Photo Surveillance
663) Ferret 12 466th American 17 Jan 68 U.S. National Re-
connaissance Office
Electronic Intelligence
664) Titan Samos 11 / KH-8 11 GAMBIT 467th American 18 Jan 68 U.S. National Re-
connaissance Office
Photo Surveillance
665) Kosmos 200 / Tselina-O 198th Soviet 19 Jan 68 Soviet Union
Defense Ministry
Electronic Intelligence
666) Discoverer 118 / KH-4A 468th American 24 Jan 68 U.S. National Re-
connaissance Office
Photo Surveillance
667) Hitchhiker 17 469th American 24 Jan 68 U.S. National Re-
connaissance Office
Electronic Intelligence
(Radar monitoring)
668) Kosmos 201 / Zenit-4 199th Soviet 6 Feb 68 Soviet Union
Defense Ministry
Photo Surveillance
669) Kosmos 202 / DS-U2-V 4 200th Soviet 20 Feb 68 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
670) Kosmos 203 / Sfera 201st Soviet 20 Feb 68 Soviet Union
Defense Ministry
Science & Technology
(1st Sfera geodesy satellite)
671) Transit 18 / NNS O-18 470th American 2 Mar 68 U.S. Department of Defense Navigation
672) Kosmos 204 / Zenit-2 56 202nd Soviet 5 Mar 68 Soviet Union
Defense Ministry
Photo Surveillance
673) Kosmos 205 / DS-P1-I 3 203rd Soviet 5 Mar 68 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
674) Titan Samos 12 / KH-8 12 GAMBIT 471st American 13 Mar 68 U.S. National Re-
connaissance Office
Photo Surveillance
675) Discoverer 119 / KH-4A 472nd American 14 Mar 68 U.S. National Re-
connaissance Office
Photo Surveillance
676) Hitchhiker 18 473rd American 14 Mar 68 U.S. National Re-
connaissance Office
Electronic Intelligence
677) Kosmos 207 / Zenit-4 204th Soviet 16 Mar 68 Soviet Union
Defense Ministry
Photo Surveillance
678) Kosmos 208 / Zenit-2M 205th Soviet 21 Mar 68 Soviet Union
Defense Ministry
Photo Surveillance
679) Nauka [1] 206th Soviet 21 Mar 68 Soviet Union
Defense Ministry
Science & Technology (1st
Nauka ballast/sci & tech subsat)
680) Kosmos 209 / US-A 207th Soviet 22 Mar 68 Soviet Union
Defense Ministry
Ocean Surveillance
(1st oceanic Elint  satellite)
681) Kosmos 210 / Zenit-2 60 208th Soviet 3 Apr 68 Soviet Union
Defense Ministry
Photo Surveillance
682) OV 1-13 474th American 6 Apr 68 U.S. Air Force/OAR Science & Technology
(Radiation, engineering experiments)
683) OV 1-14 475th American 6 Apr 68 U.S. Air Force/OAR Science & Technology
(Radiation data)
684) Kosmos 211 / DS-P1-Yu 13 209th Soviet 9 Apr 68 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
685) Titan Samos 13 / KH-8 13 GAMBIT 476th American 17 Apr 68 U.S. National Re-
connaissance Office
Photo Surveillance
686) Kosmos 214 / Zenit-4 210th Soviet 18 Apr 68 Soviet Union
Defense Ministry
Photo Surveillance
687) Kosmos 216 / Zenit-2 62 211th Soviet 20 Apr 68 Soviet Union
Defense Ministry
Photo Surveillance
688) Kosmos 217 / I2M 212th Soviet 24 Apr 68 Soviet Union
Defense Ministry
Antisatellite Test
(ASAT target)
689) Kosmos 218 / OGCh (FOBS #12) 213th Soviet 25 Apr 68 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
690) Discoverer 120 / KH-4B 477th American 1 May 68 U.S. National Re-
connaissance Office
Photo Surveillance
691) Kosmos 220 / Tsiklon 214th Soviet 7 May 68 Soviet Union
Defense Ministry
Navigation
692) Secor 10 / EGRS 10 478th American 18 May 68 U.S. Air Force Science & Technology
693) Kosmos / OGCh 215th Soviet 21 May 68 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
(Probable suborbital test)
694) P-35-20 / DAPP 4B F-1 479th American 23 May 68 U.S. Department of Defense Meteorology
695) Kosmos 221 / DS-P1-Yu 14 216th Soviet 24 May 68 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
696) Kosmos / OGCh 217th Soviet 28 May 68 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
(Probable suborbital test)
697) Kosmos 222 / DS-P1-Yu 12 218th Soviet 30 May 68 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
698) Kosmos 223 / Zenit-2 63 219th Soviet 1 Jun 68 Soviet Union
Defense Ministry
Photo Surveillance
699) Kosmos 224 / Zenit-4 220th Soviet 4 Jun 68 Soviet Union
Defense Ministry
Photo Surveillance
(Also measured atmospheric composition)
700) Kosmos / Sfera 12L 221st Soviet 4 Jun 68 Soviet Union
Defense Ministry
Science & Technology
(Geodesy)
701) Titan Samos 14 / KH-8 14 GAMBIT 480th American 5 Jun 68 U.S. National Re-
connaissance Office
Photo Surveillance
702) IDSCP 27 481st American 13 Jun 68 U.S. Department of Defense Communications
703) IDSCP 28 482nd American 13 Jun 68 U.S. Department of Defense Communications
704) IDSCP 29 483rd American 13 Jun 68 U.S. Department of Defense Communications
705) IDSCP 30 484th American 13 Jun 68 U.S. Department of Defense Communications
706) IDSCP 31 485th American 13 Jun 68 U.S. Department of Defense Communications
707) IDSCP 32 486th American 13 Jun 68 U.S. Department of Defense Communications
708) IDSCP 33 487th American 13 Jun 68 U.S. Department of Defense Communications
709) IDSCP 34 488th American 13 Jun 68 U.S. Department of Defense Communications
710) Kosmos / Strela-2 222nd Soviet 15 Jun 68 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
711) Kosmos 227 / Zenit-4 223rd Soviet 18 Jun 68 Soviet Union
Defense Ministry
Photo Surveillance
712) Discoverer 121 / KH-4A 489th American 20 Jun 68 U.S. National Re-
connaissance Office
Photo Surveillance
713) Hitchhiker 15 490th American 20 Jun 68 U.S. National Re-
connaissance Office
Electronic Intelligence
714) Kosmos 228 / Zenit-2M 224th Soviet 21 Jun 68 Soviet Union
Defense Ministry
Photo Surveillance
715) Nauka [2] 225th Soviet 21 Jun 68 Soviet Union
Defense Ministry
Science & Technology
(Ballast/science & technology subsatellite)
716) Kosmos 229 / Zenit-4 226th Soviet 26 Jun 68 Soviet Union
Defense Ministry
Photo Surveillance
717) Kosmos 231 / Zenit-2 64 227th Soviet 10 Jul 68 Soviet Union
Defense Ministry
Photo Surveillance
718) OV 1-15 / SPADES  491st American 11 Jul 68 U.S. Air Force/OAR Science & Technology
(Atmospheric density and solar radiation studies)
719) OV 1-16 / LOADS / Cannon Ball I 492nd American 11 Jul 68 U.S. Air Force/OAR Science & Technology
(Ionospheric drag tests)
720) Kosmos 232 / Zenit-4 228th Soviet 16 Jul 68 Soviet Union
Defense Ministry
Photo Surveillance
721) Kosmos 233 / DS-P1-Yu 15 229th Soviet 18 Jul 68 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
722) Kosmos 234 / Zenit-4 230th Soviet 30 Jul 68 Soviet Union
Defense Ministry
Photo Surveillance
723) CANYON 1 493rd American 6 Aug 68 U.S. National Re-
connaissance Office
Electronic Intelligence
724) Titan Samos 15 / KH-8 15 GAMBIT 494th American 6 Aug 68 U.S. National Re-
connaissance Office
Photo Surveillance
725) Discoverer 122 / KH-4B 495th American 7 Aug 68 U.S. National Re-
connaissance Office
Photo Surveillance
726) Kosmos 235 / Zenit-2 61 231st Soviet 9 Aug 68 Soviet Union
Defense Ministry
Photo Surveillance
727) Secor 11 / EGRS 11 496th American 16 Aug 68 U.S. Air Force Science & Technology
728) Secor 12 / EGRS 12 497th American 16 Aug 68 U.S. Air Force Science & Technology
729) GSD 1 / Grid Sphere Drag 1 498th American 16 Aug 68 U.S. Air Force Radar Calibration
730) GSD 2 / Grid Sphere Drag 2 499th American 16 Aug 68 U.S. Air Force Radar Calibration
731) GSD 3 / Grid Sphere Drag 3 500th American 16 Aug 68 U.S. Air Force Radar Calibration
732) GSD 4 / Grid Sphere Drag 4 501st American 16 Aug 68 U.S. Air Force Radar Calibration
733) UVR 502nd American 16 Aug 68 U.S. Air Force Science & Technology
734) OV5-8 / ERS 19 503rd American 16 Aug 68 U.S. Air Force Science & Technology
735) Radcal 504th American 16 Aug 68 U.S. Air Force Science & Technology
736) LCS 3 505th American 16 Aug 68 U.S. Air Force Science & Technology
(Effects of ionosphere on radio signals)
737) Orbiscal 1 506th American 16 Aug 68 U.S. Air Force Radar Calibration
738) Lidos 507th American 16 Aug 68 U.S. Air Force Science & Technology
739) RM-18 508th American 16 Aug 68 U.S. Air Force Science & Technology
740) Kosmos 236 / Strela-2 232nd Soviet 27 Aug 68 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
741) Kosmos 237 / Zenit-4 233rd Soviet 27 Aug 68 Soviet Union
Defense Ministry
Photo Surveillance
742) Kosmos 239 / Zenit-4 234th Soviet 5 Sep 68 Soviet Union
Defense Ministry
Photo Surveillance
743) Titan Samos 16 / KH-8 16 GAMBIT 509th American 10 Sep 68 U.S. National Re-
connaissance Office
Photo Surveillance
744) Kosmos 240 / Zenit-2 66 235th Soviet 14 Sep 68  Soviet Union
Defense Ministry
Photo Surveillance
745) Kosmos 241 / Zenit-4 236th Soviet 16 Sep 68 Soviet Union
Defense Ministry
Photo Surveillance
746) Discoverer 123 / KH-4A 510th American 18 Sep 68 U.S. National Re-
connaissance Office
Photo Surveillance
747) Hitchhiker 20 511th American 18 Sep 68 U.S. National Re-
connaissance Office
Electronic Intelligence
(Radar monitoring)
748) Kosmos 242 / DS-P1-I 4 237th Soviet 20 Sep 68 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
749) Kosmos 243 / Zenit-2M 238th Soviet 23 Sep 68 Soviet Union
Defense Ministry
Photo Surveillance
750) Nauka [3] 239th Soviet 23 Sep 68 Soviet Union
Defense Ministry
Science & Technology
(Ballast/science & technology subsatellite)
751) OV 2-5 / DG7-2 512th American 26 Sep 68 U.S. Air Force Science & Technology
(Environmental research)
752) OV 5-2 / ERS 28 / ORS 3G 513th American 26 Sep 68 U.S. Air Force Science & Technology
(Particle radiation data)
753) OV 5-4 / ERS 21 / ORS 3D 514th American 26 Sep 68 U.S. Air Force Science & Technology
(Heat transfer in liquids in zero-g)
754) LES 6 515th American 26 Sep 68 U.S. Air Force Communications
(Experimental)
755) Kosmos 244 / OGCh (FOBS #13) 240th Soviet 2 Oct 68 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
756) Kosmos 245 / DS-P1-Yu 16 241st Soviet 3 Oct 68 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
757) Ferret 13 516th American 5 Oct 68 U.S. National Re-
connaissance Office
Electronic Intelligence
758) Kosmos 246 / Zenit-4 242nd Soviet 7 Oct 68 Soviet Union
Defense Ministry
Photo Surveillance
759) Kosmos 247 / Zenit-2 65 243rd Soviet 11 Oct 68 Soviet Union
Defense Ministry
Photo Surveillance
760) Kosmos 248 / I2M 244th Soviet 19 Oct 68 Soviet Union
Defense Ministry
Antisatellite Test
(Intercepted repeatedly by Kosmos 249)
761) Kosmos 249 / I2P 245th Soviet 20 Oct 68 Soviet Union
Defense Ministry
Antisatellite Test
(Intercepted repeatedly Kosmos 248)
762) P-35-21 / DAPP 6422 517th American 23 Oct 68 U.S. Department of Defense Meteorology
763) Kosmos 250 / Tselina-O 246th Soviet 30 Oct 68 Soviet Union
Defense Ministry
Electronic Intelligence
764) Kosmos 251 / Zenit-4M 247th Soviet 31 Oct 68 Soviet Union
Defense Ministry
Photo Surveillance
765) Kosmos 252 / I2P 248th Soviet 1 Nov 68 Soviet Union
Defense Ministry
Antisatellite Test
(Intercepted and destroyed Kosmos 248 target)
766) Discoverer 124 / KH-4B 518th American 6 Nov 68 U.S. National Re-
connaissance Office
Photo Surveillance
767) Titan Samos 17 / KH-8 17 GAMBIT 519th American 6 Nov 68 U.S. National Re-
connaissance Office
Photo Surveillance
768) Kosmos 253 / Zenit-2 67 249th Soviet 13 Nov 68 Soviet Union
Defense Ministry
Photo Surveillance
769) Kosmos 254 / Zenit-4 250th Soviet 21 Nov 68 Soviet Union
Defense Ministry
Photo Surveillance
770) Kosmos 255 / Zenit-2 68 251st Soviet 29 Nov 68 Soviet Union
Defense Ministry
Photo Surveillance
771) Kosmos 256 / Sfera 252nd Soviet 30 Nov 68 Soviet Union
Defense Ministry
Science & Technology
(Geodesy)
772) Kosmos 257 / DS-P1-Yu 17 253rd Soviet 3 Dec 68 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
773) Titan Samos 18 / KH-8 18 GAMBIT 520th American 4 Dec 68 U.S. National Re-
connaissance Office
Photo Surveillance
774) Kosmos 258 / Zenit-2 69 254th Soviet 10 Dec 68 Soviet Union
Defense Ministry
Photo Surveillance
775) Discoverer 125 / KH-4A 521st American 12 Dec 68 U.S. National Re-
connaissance Office
Photo Surveillance
776) Hitchhiker 21 522nd American 12 Dec 68 U.S. National Re-
connaissance Office
Electronic Intelligence
777) Kosmos 259 / DS-U2-I 3 255th Soviet 14 Dec 68 Soviet Union
Defense Ministry
Science & Technology
(Influence of the ionosphere on passing VLF radio waves)
1 9 6 9 (97 military satellites in 155 missions = %)
778) Kosmos 263 /  Zenit-2 70 256th Soviet 12 Jan 69 Soviet Union
Defense Ministry
Photo Surveillance
779) Titan Samos 19 / 
KH-8 19 GAMBIT
523rd American 22 Jan 69 U.S. National Re-
connaissance Office
Photo Surveillance
(Carried radio astronony and gamma ray experiments)
780) Kosmos 264 / 
Zenit-4M
257th Soviet 23 Jan 69 Soviet Union
Defense Ministry
Photo Surveillance
781) Kosmos / US-A 258th Soviet 25 Jan 69 Soviet Union
Defense Ministry
Ocean Surveillance
782) Discoverer 126 / KH-4B 524th American 5 Feb 69 U.S. National Re-
connaissance Office
Photo Surveillance
783) Hitchhiker 22 525th American 5 Feb 69 U.S. National Re-
connaissance Office
Electronic Intelligence
784) Kosmos 265 / DS-P1-Yu 21 259th Soviet 7 Feb 69 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
785) Taccomsat 1 526th American 9 Feb 69 U.S. Air Force Science & Technology
(Experimental comsat)
786) Kosmos 266 / Zenit-2 71 260th Soviet 25 Feb 69 Soviet Union
Defense Ministry
Photo Surveillance
787) Kosmos 267 / Zenit-4 261st Soviet 26 Feb 69 Soviet Union
Defense Ministry
Photo Surveillance
788) Titan Samos 20 /KH-8 20 GAMBIT 527th American 4 Mar 69 U.S. National Re-
connaissance Office
Photo Surveillance
789) Kosmos 268 / DS-P1-Yu 18 262nd Soviet 5 Mar 69 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
790) Kosmos 269 / Tselina-O 263rd Soviet 5 Mar 69 Soviet Union
Defense Ministry
Electronic Intelligence
791) Kosmos 270 / Zenit-4 264th Soviet 6 Mar 69 Soviet Union
Defense Ministry
Photo Surveillance
792) Kosmos 271 / Zenit-4 265th Soviet 15 Mar 69 Soviet Union
Defense Ministry
Photo Surveillance
793) Kosmos 272 / Sfera 266th Soviet 17 Mar 69 Soviet Union
Defense Ministry
Science & Technology
(Geodesy)
794) OV 1-17 528th American 18 Mar 69 U.S. Air Force/OAR Science & Technology
(Solar radiation experiments)
795) OV 1-18 529th American 18 Mar 69 U.S. Air Force/OAR Science & Technology
(Ionospheric, radiation, electric field data)
796) OV 1-19 530th American 18 Mar 69 U.S. Air Force/OAR Science & Technology
(Radiation experiments)
797) OV 1-17A 531st American 18 Mar 69 U.S. Air Force/OAR Science & Technology
(Radio beacon)
798) Discoverer 127 / KH-4A 532nd American 19 Mar 69 U.S. National Re-
connaissance Office
Photo Surveillance
799) Hitchhiker 23 533rd American 19 Mar 69 U.S. National Re-
connaissance Office
Electronic Intelligence
800) Kosmos 273 / Zenit-2 77 267th Soviet 22 Mar 69 Soviet Union
Defense Ministry
Photo Surveillance
801) Kosmos 274 / Zenit-4 268th Soviet 24 Mar 69 Soviet Union
Defense Ministry
Photo Surveillance
802) Kosmos 275 /  DS-P1-I 5 269th Soviet 28 Mar 69 Soviet Union
Defense Ministry
Science & Technology
(Possible solar flare monitoring)
803) Kosmos 276 /  Zenit-4 270th Soviet 4 Apr 69 Soviet Union
Defense Ministry
Photo Surveillance
804) Kosmos 277 /  DS-P1-Yu 20 271st Soviet 4 Apr 69 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
805) Kosmos 278 /  Zenit-2 78 272nd Soviet 9 Apr 69 Soviet Union
Defense Ministry
Photo Surveillance
806) CANYON 2 534th American 13 Apr 69 U.S. National Re-
connaissance Office
Electronic Intelligence
807) Secor 13 / EGRS 13 535th American 14 Apr 69 U.S. Air Force Science & Technology
808) Kosmos 279 / Zenit-4 273rd Soviet 15 Apr 69 Soviet Union
Defense Ministry
Photo Surveillance
809) Titan Samos 21 / KH-8 21 GAMBIT 538th American 15 Apr 69 U.S. National Re-
connaissance Office
Photo Surveillance
810) Kosmos 280 /  Zenit-4M 274th Soviet 23 Apr 69 Soviet Union
Defense Ministry
Photo Surveillance
811) Discoverer 128 /  KH-4A 537th American 2 May 69 U.S. National Re-
connaissance Office
Photo Surveillance
812) Hitchhiker 24 538th American 2 May 69 U.S. National Re-
connaissance Office
Photo Surveillance
(Also carried weather experiences)
813) Kosmos 281 /  Zenit-2 72 275th Soviet 13 May 69 Soviet Union
Defense Ministry
Photo Surveillance
814) Kosmos 282 / Zenit-4 276th Soviet 20 May 69 Soviet Union
Defense Ministry
Photo Surveillance
815) Vela Hotel 9 / Vela 5A 539th American 23 May 69 U.S. Department
of Defense
Nuclear Tests Detection
816) Vela Hotel 10 / Vela 5B 540th American 23 May 69 U.S. Department 
of Defense
Nuclear Tests Detection
817) OV 5-5 / ERS 29 541st American 23 May 69 U.S. Air Force Science & Technology
818) OV 5-6 / ERS 26 542nd American 23 May 69 U.S. Air Force Science & Technology
819) OV 5-9 / R68-3 543rdtAmerican 23 May 69 U.S. Air Force Science & Technology
(Low-frequency plasma wave detection)
820) Kosmos 283 /  DS-P1-Yu 19 277th Soviet 27 May 69 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
821) Kosmos 284 /  Zenit-4 278th Soviet 29 May 69 Soviet Union
Defense Ministry
Photo Surveillance
822) Kosmos 285 /  DS-P1-Yu 24 279th Soviet 3 Jun 69 Soviet Union
Defense Ministry
Science & Technology
(Possible solar flare monitoring)
823) Titan Samos 22 /  KH-8 22 GAMBIT 544th American 3 Jun 69 U.S. National Re-
connaissance Office
Photo Surveillance
824) Kosmos 286 / Zenit-4 280th Soviet 15 Jun 69 Soviet Union
Defense Ministry
Photo Surveillance
825) Kosmos 287 / Zenit-2 76 281st Soviet 24 Jun 69 Soviet Union
Defense Ministry
Photo Surveillance
826) Kosmos 288 / Zenit-4 282nd Soviet 27 Jun 69 Soviet Union
Defense Ministry
Photo Surveillance
827) Kosmos 289 / Zenit-4 283rd Soviet 10 Jul 69 Soviet Union
Defense Ministry
Photo Surveillance
828) Kosmos 290 / Zenit-2 75 284th Soviet 22 Jul 69 Soviet Union
Defense Ministry
Photo Surveillance
829) P-35-22 / DAPP 7421 545th American 23 Jul 69 U.S. Department
of Defense
Meteorology
830) Kosmos / DS-P1-Yu 23 285th Soviet 23 Jul 69 U.S. Department
of Defense
Science & Technology
(Technology R&D)
831) Discoverer 129 / KH-4B 546th American 24 Jul 69 U.S. National Re-
connaissance Office
Photo Surveillance
832) Ferret 14 547th American 31 Jul 69 U.S. National Re-
connaissance Office
Electronic Intelligence
833) Kosmos 291 /  IS-M GVM 286th Soviet 6 Aug 69 Soviet Union
Defense Ministry
Science & Technology
(Launch vehicle test, ASAT target mass model)
834) Kosmos 292 / Tsiklon 287th Soviet 13 Aug 69 Soviet Union
Defense Ministry
Navigation
835) Kosmos 293 / Zenit-2M 288th Soviet 16 Aug 69 Soviet Union
Defense Ministry
Photo Surveillance
836) Kosmos 294 / Zenit-4 289th Soviet 19 Aug 69 Soviet Union
Defense Ministry
Photo Surveillance
837) Kosmos 295 / DS-P1-Yu 29 290th Soviet 22 Aug 69 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
838) Titan Samos 23 /  KH-8 23 GAMBIT 548th American 23 Aug 69 U.S. National Re-
connaissance Office
Photo Surveillance
839) Kosmos 296 / Zenit-4 291st Soviet 29 Aug 69 Soviet Union
Defense Ministry
Photo Surveillance
840) Kosmos 297 / Zenit-4 292nd Soviet 2 Sep 69 Soviet Union
Defense Ministry
Photo Surveillance
841) Kosmos 298 / OGCh 293rd Soviet 15 Sep 69 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
842) Kosmos 299 / Zenit-4 294th Soviet 18 Sep 69 Soviet Union
Defense Ministry
Photo Surveillance
843) Discoverer 130 / KH-4A 549th American 22 Sep 69 U.S. National Re-
connaissance Office
Photo Surveillance
844) Hitchhiker 25 550th American 22 Sep 69 U.S. National Re-
connaissance Office
Electronic Intelligence
845) Kosmos 301 /  Zenit-2 79 295th Soviet 24 Sep 69 Soviet Union
Defense Ministry
Photo Surveillance
846) Ferret 15 551st American 30 Sep 69 U.S. National Re-
connaissance Office
Electronic Intelligence
847) SURCAL 552nd American 30 Sep 69 U.S. NRL Radar Calibration
848) Timation 2 553rd American 30 Sep 69 U.S. NRL Navigation R&D
849) SURCAL 554th American 30 Sep 69 U.S. NRL Radar Calibration
850) SURCAL 555th American 30 Sep 69 U.S. NRL Radar Calibration
851) SURCAL 556th American 30 Sep 69 U.S. NRL Radar Calibration
852) SURCAL 557th American 30 Sep 69 U.S. NRL Radar Calibration
853) Tempsat 2 558th American 30 Sep 69 U.S. NRL Radar Calibration
854) SOICAL Cylinder 559th American 30 Sep 69 U.S. NRL Radar Calibration
855) SOICAL Cone 560th American 30 Sep 69 U.S. NRL Radar Calibration
856) Kosmos 302 / Zenit-4 296th Soviet 27 Oct 69 Soviet Union
Defense Ministry
Photo Surveillance
857) Kosmos 303 / DS-P1-Yu 28 297th Soviet 18 Oct 69 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
858) Kosmos 304 / Tsiklon 298th Soviet 21 Oct 69 Soviet Union
Defense Ministry
Navigation
859) Kosmos 306 / Zenit-2M 299th Soviet 24 Oct 69 Soviet Union
Defense Ministry
Photo Surveillance
860) Kosmos 307 / DS-P1-Yu 22 300th Soviet 24 Oct 69 Soviet Union
Defense Ministry
Science & Technology
(Possible radiation, astrophysical research)
861) Titan Samos 24 / 
KH-8 24 GAMBIT
561st American 24 Oct 69 U.S. National Re-
connaissance Office
Photo Surveillance
862) Kosmos 308 / DS-P1-I 7 301st Soviet 4 Nov 69 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
863) Kosmos 309 / Zenit-2 80 302nd Soviet 12 Nov 69 Soviet Union
Defense Ministry
Photo Surveillance
864) Nauka [4] 303rd Soviet 12 Nov 69 Soviet Union
Defense Ministry
Science & Technology
(Ballast/science & technoloy experiments)
865) Kosmos 310 / Zenit-4 304th Soviet 15 Nov 69 Soviet Union
Defense Ministry
Photo Surveillance
866) Skynet 1A 1st European 22 Nov 69 United Kingdom
Ministry of Defense
Communications
867) Kosmos 311 / DS-P1-Yu 27 305th Soviet 24 Nov 69 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
868) Kosmos 312 / Sfera 306th Soviet 24 Nov 69 Soviet Union
Defense Ministry
Science & Technology
(Geodesy)
869) Kosmos 313 /  Zenit-2M 307th Soviet 3 Dec 69 Soviet Union
Defense Ministry
Photo Surveillance
870) Discoverer 131 /  KH-4B  562nd American 4 Dec 69 U.S. National Re-
connaissance Offic
Photo Surveillance
871) Kosmos 314 / DS-P1-Yu 30 308th Soviet 11 Dec 69 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
872) Kosmos 315 / Tselina-O 309th Soviet 20 Dec 69 Soviet Union
Defense Ministry
Electronic Intelligence
873) Kosmos 316 / I2P / US-A 2 310th Soviet 23 Dec 69 Soviet Union
Defense Ministry
Science & Technology
(Launch vehicle test)
874) Kosmos 317 / Zenit-4MK 1 311th Soviet 23 Dec 69 Soviet Union
Defense Ministry
Photo Surveillance
1 9 7 0 (93 military satellites in 142 missions = %)
875) Kosmos 318 / Zenit-2M 312th Soviet 9 Jan 70 Soviet Union
Defense Ministry
Photo Surveillance
876) Titan Samos 25 / KH-8 25 GAMBIT 563rd American 14 Jan 70 U.S. National Re-
connaissance Office
Photo Surveillance
877) Kosmos 319 / DS-P1-Yu 25 313th Soviet 15 Jan 70 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
878) Kosmos 320 / DS-MO 3 314th Soviet 16 Jan 70 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
879) Kosmos 322 / Zenit-4 315th Soviet 21 Jan 70 Soviet Union
Defense Ministry
Photo Surveillance
880) Kosmos / DS-P1-I 6 316th Soviet 30 Jan 70 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
881) Kosmos 323 / Zenit-4 317th Soviet 10 Feb 70 Soviet Union
Defense Ministry
Photo Surveillance
882) P-35-23 / DAPP 1524 564th American 11 Feb 70 U.S. Department
of Defense
Meteorology
883) Kosmos 324 / DS-P1-Yu 32 318th Soviet 27 Feb 70 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
884) Kosmos 325 / Zenit-2 73 319th Soviet 4 Mar 70 Soviet Union
Defense Ministry
Photo Surveillance
885) Discoverer 132 / KH-4B 565th American 4 Mar 70 U.S. National Re-
connaissance Office
Photo Surveillance
886) Hitchhiker 26 566th American 4 Mar 70 U.S. National Re-
connaissance Office
Electronic Intelligence
(Radar monitoring; may or may not have existed?)
887) Kosmos 326 / Zenit-2 74 320th Soviet 13 Mar 70 Soviet Union
Defense Ministry
Photo Surveillance
888) Kosmos 327 / DS-P1-I 8 321st Soviet 18 Mar 70 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
889) NATO 1 / NATO 2A 2nd European 20 Mar 70 NATO Communications
(Military service)
890) Kosmos 328 / Zenit-4MK 322nd Soviet 27 Mar 70 Soviet Union
Defense Ministry
Photo Surveillance
891) Kosmos 329 / Zenit-2M 323rd Soviet 3 Apr 70 Soviet Union
Defense Ministry
Photo Surveillance
892) Kosmos 330 / Tselina-O 324th Soviet 7 Apr 70 Soviet Union
Defense Ministry
Electronic Intelligence
893) TOPO 1 567th American 8 Apr 70 U.S. Army Topographic Command Science & Technology
(Geodesy)
894) Kosmos 331 / Zenit-4 325th Soviet 8 Apr 70 Soviet Union
Defense Ministry
Photo Surveillance
895) Vela Hotel 11 / Vela 6A 568th American 8 Apr 70 U.S. Air Force Nuclear Test Detection
896) Vela Hotel 12 / Vela 6B 569th American 8 Apr 70 U.S. Air Force Nuclear Test Detection 
897) Kosmos 332 / Tsiklon 326th Soviet 11 Apr 70 Soviet Union
Defense Ministry
Navigation
898) Kosmos 333 / Zenit-4M 327th Soviet 15 Apr 70 Soviet Union
Defense Ministry
Photo Surveillance
899) Titan Samos 26 / KH-8 26 GAMBIT 570th American 15 Apr 70 U.S. National Re-
connaissance Office
Photo Surveillance
900) Kosmos 334 / DS-P1-Yu31 328th Soviet 23 Apr 70 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
901) Kosmos 335 / DS-U1-R 1 329th Soviet 24 Apr 70 Soviet Union
Defense Ministry
Science & Technology
(Studies spectral range of the UF)
902) Kosmos 336 / Strela-1M 330th Soviet 25 Apr 70 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
903) Kosmos 337 / Strela-1M 331st Soviet 25 Apr 70 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
904) Kosmos 338 / Strela-1M 332nd Soviet 25 Apr 70 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
905) Kosmos 339 / Strela-1M 333rd Soviet 25 Apr 70 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
906) Kosmos 340 / Strela-1M 334th Soviet 25 Apr 70 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
907) Kosmos 341 / Strela-1M 335th Soviet 25 Apr 70 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
908) Kosmos 342 / Strela-1M 336th Soviet 25 Apr 70 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
909) Kosmos 343 / Strela-1M 337th Soviet 25 Apr 70 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
910) Kosmos 344 / Zenit-2 81 338th Soviet 12 May 70 Soviet Union
Defense Ministry
Photo Surveillance
911) Kosmos 345 / Zenit-4 339th Soviet 20 May 70 Soviet Union
Defense Ministry
Photo Surveillance
912) Discoverer 133 / KH-4B 571st American 20 May 70 U.S. National Re-
connaissance Office
Photo Surveillance
913) Hitchhiker 27 572nd American 20 May 70 U.S. National Re-
connaissance Office
Electronic Intelligence
(Radar monitoring; may or may not have existed?
914) Kosmos / DS-P1-Yu 36 340th Soviet 22 May 70 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
915) Kosmos 346 / Zenit-4 341st Soviet 10 Jun 70 Soviet Union
Defense Ministry
Photo Surveillance
916) Kosmos 347 / DS-P1-Yu 35 342nd Soviet 12 Jun 70 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
917) Kosmos 349 / Zenit-4 343rd Soviet 17 Jun 70 Soviet Union
Defense Ministry
Photo Surveillance
918) RHYOLITE 1 / BMEWS 3 573rd American 19 Jun 70 U.S. National Re-
connaissance Office
Electronic Intelligence
919) Titan Samos 27 / KH-8 27 GAMBIT 574th American 25 Jun 70 U.S. National Re-
connaissance Office
Photo Surveillance
920) Kosmos 350 / Zenit-2M 344th Soviet 26 Jun 70 Soviet Union
Defense Ministry
Photo Surveillance
921) Kosmos 351 / DS-P1-Yu 38 345th Soviet 27 Jun 70 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
922) Kosmos / Strela-2 346th Soviet 27 Jun 70 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
923) Kosmos 352 / Zenit-4 347th Soviet 7 Jul 70 Soviet Union
Defense Ministry
Photo Surveillance
924) Kosmos 353 / Zenit-2M 348th Soviet 9 Jul 70 Soviet Union
Defense Ministry
Photo Surveillance
925) Kosmos / Zenit-4 349th Soviet 21 Jul 70 Soviet Union
Defense Ministry
Photo Surveillance
926) Discoverer 134 / KH-4B 575th American 23 Jul 70 U.S. National Re-
connaissance Office
Photo Surveillance
927) Kosmos 354 / OGCh 350th Soviet 28 Jul 70 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
928) Kosmos 355 / Zenit-4 351st Soviet 7 Aug 70 Soviet Union
Defense Ministry
Photo Surveillance
929) Titan Samos 28 / KH-8 28 GAMBIT 576th American 18 Aug 70 U.S. National Re-
connaissance Office
Photo Surveillance
930) Skynet 1B 3rd European 19 Aug 70 United Kingdom
Ministry of Defense
Communications
(Military services)
931) Kosmos 357 / DS-P1-Yu 40 352ndth Soviet 19 Aug 70 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
932) Kosmos 358 / Tsiklon 353rd Soviet 20 Aug 70 Soviet Union
Defense Ministry
Navigation
(Identification uncertain; possibly Tsiklon placed in incorrect orbit)
933) Ferret 15 577th American 26 Aug 70 U.S. National Re-
connaissance Office
Electronic Intelligence
934) Transit 19 / NNS O-19 578th American 27 Aug 70 U.S. Navy Navigation
935) Kosmos 360 / Zenit-4M 354th Soviet 29 Aug 70 Soviet Union
Defense Ministry
Photo Surveillance
936) CANYON 3 579th American 1 Sep 70 U.S. National Re-
connaissance Office
Electronic Intelligence
937) P-35-24 / DAPP 2525 580th American 3 Sep 70 U.S. Department
of Defense
Meteorology
938) Kosmos 361 / Zenit-4M 355th Soviet 8 Sep 70 Soviet Union
Defense Ministry
Photo Surveillance
939) Kosmos 362 / DS-P1-I 9 356th Soviet 16 Sep 70 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
940) Kosmos 363  Zenit-2M 357th Soviet 17 Sep 70 Soviet Union
Defense Ministry
Photo Surveillance
941) Kosmos 364 / Zenit-4MK 358th Soviet 22 Sep 70 Soviet Union
Defense Ministry
Photo Surveillance
942) Kosmos 365 / OGCh 359th Soviet 25 Sep 70 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
943) Kosmos 366 / Zenit-2M 360th Soviet 1 Oct 70 Soviet Union
Defense Ministry
Photo Surveillance
944) Kosmos 367 / US-A 361st Soviet 3 Oct 70 Soviet Union
Defense Ministry
Ocean Surveillance
(Probably used chemical batteries)
945) Kosmos 368 / Zenit-2M (Bion) 362nd Soviet 8 Oct 70 Soviet Union
Defense Ministry
Photo Surveillance
(Bion precursor mission)
946) Kosmos 369 / DS-P1-Yu 42 363rd Soviet 8 Oct 70 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
947) Kosmos 370 / Zenit-4M 364th Soviet 9 Oct 70 Soviet Union
Defense Ministry
Photo Surveillance
948) Kosmos 371 / Tsiklon 365th Soviet 12 Oct 70 Soviet Union
Defense Ministry
Navigation
949) Kosmos 372 / Strela-2 366th Soviet 16 Oct 70 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
950) Kosmos 373 / IS-M 367th Soviet 20 Oct 70 Soviet Union
Defense Ministry
Antisatellite Test
(ASAT target
951) Kosmos 374 / I2P 368th Soviet 23 Oct 70 Soviet Union
Defense Ministry
Antisatellite Test
(Intercepted Kosmos 373)
952) Titan Samos 29/ KH-8 29 GAMBIT 581st American 23 Oct 70 U.S. National Re-
connaissance Office
Photo Surveillance
953) Kosmos 375 / I2P 369th Soviet 30 Oct 70 Soviet Union
Defense Ministry
Antisatellite Test
(Intercepted Kosmos 373)
954) Kosmos 376 / Zenit-4M 370th Soviet 30 Oct 70 Soviet Union
Defense Ministry
Photo Surveillance
955) IMEWS 1 / DSP F1 582nd American 6 Nov 70 U.S. Air Force Missile Early Warning
956) Kosmos 377 / Zenit-2M 371st Soviet 11 Nov 70 Soviet Union
Defense Ministry
Photo Surveillance
957) Discoverer 134 / KH-4B 583rd American 18 Nov 70 U.S. National Re-
connaissance Office
Photo Surveillance
958) Hitchhiker 28 584th American 18 Nov 70 U.S. National Re-
connaissance Office
Electronic Intelligence
959) Kosmos 380 / DS-P1-Yu 26 372nd Soviet 24 Nov 70 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
960) Kosmos 383 / Zenit-4MK 373rd Soviet 3 Dec 70 Soviet Union
Defense Ministry
Photo Surveillance
961) Kosmos 384 / Zenit-2M 374th Soviet 10 Dec 70 Soviet Union
Defense Ministry
Photo Surveillance
(Deployed science capsule)
962) Kosmos 385 / Tsiklon 375th Soviet 12 Dec 70 Soviet Union
Defense Ministry
Navigation
963) Kosmos 386 / Zenit-4M 376th Soviet 15 Dec 70 Soviet Union
Defense Ministry
Photo Surveillance
964) Kosmos 387 / Tselina-O 377th Soviet 16 Dec 70 Soviet Union
Defense Ministry
Electronic Intelligence
(Possible navigation satellite)
965) Kosmos 388 / DS-P1-Yu 43 378th Soviet 18 Dec 70 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
966) Kosmos 389 / Tselina-D 379th Soviet 18 Dec 70 Soviet Union
Defense Ministry
Electronic Intelligence
967) Kosmos / DS-P1-M 1 380th Soviet 22 Dec 70 Soviet Union
Defense Ministry
Antisatellite Test
(ASAT target)
1 9 7 1 (124 military satellites in 175 missions = %)
968) Kosmos 390 / Zenit-4M 381st Soviet 12 Jan 71 Soviet Union
Defense Ministry
Photo Surveillance
969) Kosmos 391 / DS-P1-I 11 382nd Soviet 14 Jan 71 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
970) Kosmos 392 / Zenit-2M 383rd Soviet 21 Jan 71 Soviet Union
Defense Ministry
Photo Surveillance
971) Titan Samos 30 / KH-8 30 GAMBIT 585th American 21 Jan 71 U.S. National Re-
connaissance Office
Photo Surveillance
972) Kosmos 393 / DS-P1-Yu 34 384th Soviet 26 Jan 71 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
973) NATO 2 4th European 3 Feb 71 NATA Communications
(Military services)
974) Kosmos 394 / DS-P1-M 2 385th Soviet 9 Feb 71 Soviet Union
Defense Ministry
Antisatellite Test
(ASAT target)
975) P-35-25 / DAPP 5A F-3 586th American 17 Feb 71 U.S Department
of Defense
Meteorology
976) Calsphere 3 587th American 17 Feb 71 U.S. Air Force Radar Calibration
977) Calsphere 4 588th American 17 Feb 71 U.S. Air Force Radar Calibration
978) Calsphere 5 589th American 17 Feb 71 U.S. Air Force Radar Calibration
979) Discoverer 135 / KH-4B 590th American 17 Feb 71 U.S Department
of Defense
Photo Surveillance
980) Kosmos 395 / Tselina-O 386th Soviet 17 Feb 71 Soviet Union
Defense Ministry
Electronic Intelligence
981) Kosmos 396 / Zenit-4M 387th Soviet 18 Feb 71 Soviet Union
Defense Ministry
Photo Surveillance
982) Kosmos 397 / I2P 388th Soviet 25 Feb 71 Soviet Union
Defense Ministry
Antisatellite Test
(Intercept Kosmos 394)
983) Kosmos 399 / Zenit-4M 389th Soviet 3 Mar 71 Soviet Union
Defense Ministry
Photo Surveillance
984) JQ 2 ("Chinasat 2") 1st Chinese 3 Mar 71 China Science & Technology
(Communications technology tests)
985) Kosmos / Zenit-2M 390th Soviet 5 Mar 71 Soviet Union
Defense Ministry
Photo Surveillance
986) Kosmos / DS-P1-Yu 39 391st Soviet 5 Mar 71 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
987) Kosmos 400 / DS-P1-M 3 392nd Soviet 19 Mar 71 Soviet Union
Defense Ministry
Antisatellite Test
(ASAT target)
988) SDS 1 / Jumpseat 1 591st American 21 Mar 71 U.S. National Re-
connaissance Office
Electronic Intelligence
989) Discoverer 136 / KH-4B 592nd American 24 Mar 71 U.S. National Re-
connaissance Office
Photo Surveillance
990) Kosmos 401 / Zenit-4M 393rd Soviet 27 Mar 71 Soviet Union
Defense Ministry
Photo Surveillance
991) Kosmos 402 / US-A 394th Soviet 1 Apr 71 Soviet Union
Defense Ministry
Ocean Surveillance
(Probably used chemical batteries)
992) Kosmos 403 / Zenit-2M 395th Soviet 2 Apr 71 Soviet Union
Defense Ministry
Photo Surveillance
993) Kosmos 404 / I2P 396th Soviet 4 Apr 71 Soviet Union
Defense Ministry
Antisatellite Test
(Interceptor test)
994) Kosmos 405 / Tselina-D 397th Soviet 7 Apr 71 Soviet Union
Defense Ministry
Electronic Intelligence
995) Kosmos 406 / Zenit-4M 398th Soviet 14 Apr 71 Soviet Union
Defense Ministry
Photo Surveillance
996) Titan Samos 31 / KH-8 31 GAMBIT 593rd American 22 Apr 71 U.S. National Re-
connaissance Office
Photo Surveillance
997) Kosmos 407 / Strela-2 399th Soviet 23 Apr 71 Soviet Union
Defense Ministry
Communications
(Store-dump comsat
998) Kosmos 408 / DS-P1-Yu 37 400th Soviet 24 Apr 71 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
999) Kosmos 409 / Sfera 401st Soviet 28 Apr 71 Soviet Union
Defense Ministry
Earth/Space Science
(Geodesy)
1000) IMEWS 2 / DSP 3 594th American 5 May 71 U.S. Air Force Missile Early Warning
1001) Kosmos 410 / Zenit-2M 402nd Soviet 6 May 71 Soviet Union
Defense Ministry
Photo Surveillance
1002) Nauka [5] 403rd Soviet 6 May 71 Soviet Union
Defense Ministry
Science & Technology
(Ballast + research)
1003) Kosmos 411 / Strela-1M 404th Soviet 7 May 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1004) Kosmos 412 / Strela-1M 405th Soviet 7 May 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1005) Kosmos 413 / Strela-1M 406th Soviet 7 May 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1006) Kosmos 414 / Strela-1M 407th Soviet 7 May 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1007) Kosmos 415 / Strela-1M 408th Soviet 7 May 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1008) Kosmos 416 / Strela-1M 409th Soviet 7 May 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1009) Kosmos 417 / Strela-1M 410th Soviet 7 May 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1010) Kosmos 418 / Strela-1M 411th Soviet 7 May 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1011) Kosmos 420 / Zenit-4M 412th Soviet 18 May 71 Soviet Union
Defense Ministry
Photo Surveillance
1012) Kosmos 421 / DS-P1-Yu 48 413th Soviet 19 May 71 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1013) Kosmos 422 / Tsiklon 414th Soviet 22 May 71 Soviet Union
Defense Ministry
Navigation
1014) Kosmos 423 / DS-P1-Yu 47 415th Soviet 27 May 71 Soviet Union
Defense Ministry
Science & Technology
(Technolog R&D)
1015) Kosmos 424 / Zenit-4M 416th Soviet 28 May 71 Soviet Union
Defense Ministry
Photo Surveillance
1016) Kosmos 425 / Tselina-O 417th Soviet 29 May 71 Soviet Union
Defense Ministry
Electronic Intelligence
1017) SESP 1 595th American 8 Jun 71 U.S. Air Force Science & Technology
1018) Kosmos 427 / Zenit-4MK 418th Soviet 11 Jun 71 Soviet Union
Defense Ministry
Photo Surveillance
1019) Big Bird 1 / KH-9 1 HEXAGON 596th American 15 Jun 71 U.S. National Re-
connaissance Office
Photo Surveillance
1020) Kosmos 428 / Zenit-2M 419th Soviet 24 Jun 71 Soviet Union
Defense Ministry
Photo Surveillance
1021) Nauka [6] 420th Soviet 24 Jun 71 Soviet Union
Defense Ministry
Science & Technology
(Electron and gamma ray studies)
1022) Kosmos / Zenit-4M 421st Soviet 25 Jun 71 Soviet Union
Defense Ministry
Photo Surveillance
1023) Ferret 16 597th American 16 jUL 71 U.S. Air Force Electronic Intelligence
1024) Kosmos 429 / Zenit-4M 422nd Soviet 20 Jul 71 Soviet Union
Defense Ministry
Photo Surveillance
1025) Kosmos / Tselina-O 423rd Soviet 22 Jul 71 Soviet Union
Defense Ministry
Electronic Intelligence
1026) Kosmos 430 / Zenit-4M 424th Soviet 23 Jul 71 Soviet Union
Defense Ministry
Photo Surveillance
1027) Kosmos 431 / Zenit-2M 425th Soviet 30 Jul 71 Soviet Union
Defense Ministry
Photo Surveillance
1028) Kosmos / DS-P1-Yu 33 426th Soviet 3 Aug 71 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1029) Kosmos 432 / Zenit-4M 427th Soviet 5 Aug 71 Soviet Union
Defense Ministry
Photo Surveillance
1030) OV 1-20 598th American 7 Aug 71 U.S. Air Force Science & Technology
(Magnetospheric studies)
1031) OV 1-21 599th American 7 Aug 71 U.S. Air Force Science & Technology
(Magnetospheric studies)
1032) Cannonball 2 / LOADS 2 600th American 7 Aug 71 U.S. Air Force Science & Technology
(Density data)
1033) Musketball 1 / DTDS 601st American 7 Aug 71 U.S. Air Force Science & Technology
(Automatic timing device test)
1034) LCS 4 602nd American 7 Aug 71 U.S. Air Force Radar Calibration
1035) AVL-802 Mylar Sphere 603rd American 7 Aug 71 U.S. Air Force Science & Technology
(Aerodynamic data for design of satellites)
1036) Gndsphere 1 / Grid Sphere 7-1 604th American 7 Aug 71 U.S. Air Force Science & Technology
(Aerodynamic data for design of satellites)
1037) Gndsphere 2 /  Grid Sphere 7-2 605th American 7 Aug 71 U.S. Air Force Science & Technology
(Aerodynamic data for design of satellites)
1038) RDT 701 / Rigid Sphere 2 606th American 7 Aug 71 U.S. Air Force Radar Calibration
1039) Kosmos 433 / OGCh 428th Soviet 8 Aug 71 Soviet Union
Defense Ministry
Fractional Orbital
Bombardment System
1040) Titan Samos 32 / KH-8 32 GAMBIT 607th American 12 Aug 71 U.S. National Re-
connaissance Office
Photo Surveillance
1041) Kosmos / Zenit-4M 429th Soviet 19 Aug 71 Soviet Union
Defense Ministry
Photo Surveillance
1042) Kosmos 435 / DS-P1-Yu 41 430th Soviet 27 Aug 71 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1043) Kosmos 436 / Tselina-O 431st Soviet 7 Sep 71 Soviet Union
Defense Ministry
Electronic Intelligence
1044) Kosmos 437 / Tselina-O 432nd Soviet 10 Sep 71 Soviet Union
Defense Ministry
Electronic Intelligence
1045) Discoverer 137 / KH-4B 608th American 10 Sep 71 U.S. National Re-
connaissance Office
Electronic Intelligence
1046) Hitchhiker 29 609th American 10 Sep 71 U.S. National Re-
connaissance Office
Electronic Intelligence
1047) Kosmos 438 / Zenit-4MK 433rd Soviet 14 Sep 71 Soviet Union
Defense Ministry
Electronic Intelligence
1048) Kosmos 439 / Zenit-2M 434th Soviet 21 Sep 71 Soviet Union
Defense Ministry
Electronic Intelligence
1049) Kosmos 440 / DS-P1-I 10 435th Soviet 24 Sep 71 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1050) Kosmos 441 / Zenit-4M 436th Soviet 28 Sep 71 Soviet Union
Defense Ministry
Photo Surveillance
1051) Kosmos 442 / Zenit-4M 437th Soviet 29 Sep 71 Soviet Union
Defense Ministry
Photo Surveillance
1052) Kosmos 443 / Zenit-2M 438th Soviet 7 Oct 71 Soviet Union
Defense Ministry
Photo Surveillance
1053) Nauka [7] 439th Soviet 7 Oct 71 Soviet Union
Defense Ministry
Science & Technology
(Ballast + research)
1054) Kosmos 444 / Strela-1M 440th Soviet 13 Oct 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1055) Kosmos 445 / Strela-1M 441st Soviet 13 Oct 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1056) Kosmos 446 / Strela-1M 442nd Soviet 13 Oct 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1057) Kosmos 447 / Strela-1M 443rd Soviet 13 Oct 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1058) Kosmos 448 / Strela-1M 444th Soviet 13 Oct 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1059) Kosmos 449 / Strela-1M 445th Soviet 13 Oct 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1060) Kosmos 450 / Strela-1M 446th Soviet 13 Oct 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1061) Kosmos 451 / Strela-1M 447th Soviet 13 Oct 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1062) DMSP 1 / DMSP- Block-5B F1  610th American 14 Oct 71 U.S. Department
of Defense
Meteorology
1063) Kosmos 452 / Zenit-4M 448th Soviet 14 Oct 71 Soviet Union
Defense Ministry
Photo Surveillance
1064) SESP-ASTEX 1 611st American 17 Oct 71 U.S. Air Force Science & Technology
1065) Kosmos 453 / DS-P1-Yu 44 449th Soviet 19 Oct 71 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1066) Titan Samos 33 / KH-8 33 GAMBIT 612nd American 23 Oct 71 U.S. National Re-
connaissance Office
Photo Surveillance
1067) Kosmos 454 / Zenit-4M 450th Soviet 2 Nov 71 Soviet Union
Defense Ministry
Photo Surveillance
1068) DSCS 2-1 / DSCS II A-1 613th American 3 Nov 71 U.S. Department
of Defense
Communications
(Military services)
1069) DSCS 2-2 / DSCS II A-2 614th American 3 Nov 71 U.S. Department
of Defense
Communications
(Military services)
1070) Kosmos 455 / DS-P1-Yu 54 451st Soviet 17 Nov 71 Soviet Union
Defense Ministry
Science & Technology
(Technolgy R&D)
1071) Kosmos 456 / Zenit-4M 452nd Soviet 19 Nov 71 Soviet Union
Defense Ministry
Photo Surveillance
1072) Kosmos 457 / Sfera 453rd Soviet 20 Nov 71 Soviet Union
Defense Ministry
Geodesy
1073) Kosmos / DS-P1-I? 454th Soviet 24 Nov 71 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1074) Kosmos 458 / DS-P1-Yu 53 455th Soviet 29 Nov 71 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1076) Kosmos 459 / DS-P1-M 5 456th Soviet 29 Nov 71 Soviet Union
Defense Ministry
Antisatellite Test
(ASAT target)
1076) Kosmos 460 / Tselina-O 457th Soviet 30 Nov 71 Soviet Union
Defense Ministry
Electronic Intelligence
1077) Kosmos / Zenit-2M 458th Soviet 3 Dec 71 Soviet Union
Defense Ministry
Photo Surveillance
1078) Nauka [8] 459th Soviet 3 Dec 71 Soviet Union
Defense Ministry
Science & Technology
(Ballast + research)
1079) Kosmos 462 / I2P 460th Soviet 3 Dec 71 Soviet Union
Defense Ministry
Antisatellite Test
(Intercept Kosmos 459)
1080) CANYON-4 615th American 4 Dec 71 U.S. National Re-
connaissance Office
Electronic Intelligence
1081) Kosmos 463 / Zenit-4M 461s Soviet 6 Dec 71 Soviet Union
Defense Ministry
Photo Surveillance
1082) Kosmos 464 / Zenit-4M 462nd Soviet 10 Dec 71 Soviet Union
Defense Ministry
Photo Surveillance
1083) NOSS / "White Cloud" 616th American 14 Dec 71 U.S. Navy Ocean Surveillance
1084) Subsatellite 617th American 14 Dec 71 U.S. Navy Ocean Surveillance
1085) Subsatellite 618th American 14 Dec 71 U.S. Navy Ocean Surveillance
1086) Subsatellite 619th American 14 Dec 71 U.S. Navy Ocean Surveillance
1087) Kosmos 465 / Tsiklon 463rd Soviet 15 Dec 71 Soviet Union
Defense Ministry
Navigation
1088) Kosmos 466 / Zenit-4M 464rd Soviet 16 Dec 71 Soviet Union
Defense Ministry
Photo Surveillance
1089) Kosmos 467 / DS-P1-Yu 45 465rd Soviet 17 Dec 71 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1090) Kosmos 468 / Strela-2 466th Soviet 17 Dec 71 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1091) Kosmos 469 / US-A 467th Soviet 25 Dec 71 Soviet Union
Defense Ministry
Ocean Surveillance
(Nuclear powered)
1092) Kosmos 470 / Zenit-4MT 468th Soviet 27 Dec 71 Soviet Union
Defense Ministry
Photo Surveillance
(Deployed science capsule)
1 9 7 2 (98 military satellites in 143 missions = %)
1093) Kosmos 471 / Zenit-4M 469th Soviet 12 Jan 72 Soviet Union
Defense Ministry
Photo Surveillance
1094) Big Bird 2 / KH-9 2 HEXAGON 620th American 20 Jan 72 U.S. National Re-
connaissance Office
Photo Surveillance
1095) Hitchhiker 30 621st American 20 Jan 72 U.S. National Re-
connaissance Office
Electronic Intelligence
1096) Kosmos 472 / DS-P1-Yu 52 470th Soviet 25 Jan 72 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1097) Kosmos 473 / Zenit-2M 471st Soviet 3 Feb 72 Soviet Union
Defense Ministry
Photo Surveillance
1098) Kosmos 474 / Zenit-4M 472nd Soviet 16 Feb 72 U.S. National Re-
connaissance Office
Photo Surveillance
1099) Jumpseat 2 622nd American 16 Feb 72 U.S. National Re-
connaissance Office
Electronic Intelligence
1100) Kosmos 475 / Tsiklon 473rd Soviet 25 Feb 72 Soviet Union
Defense Ministry
Navigation
1101) IMEWS 3 / DSP 4 653rd American 1 Mar 72 U.S. Air Forc Missile Early Warning
1102) Kosmos 476 / Tselina-D 474th Soviet 1 Mar 72 Soviet Union
Defense Ministry
Electronic Intelligence
1103) Kosmos 477 / Zenit-2M 475th Soviet 4 Mar 72 Soviet Union
Defense Ministry
Photo Surveillance
1104) Nauka [9] 476th Soviet 4 Mar 72 Soviet Union
Defense Ministry
Science & Technology
(Particle flux and radiation experiment)
1105) Kosmos 478 / Zenit-4M 477th Soviet 15 Mar 72 Soviet Union
Defense Ministry
Photo Surveillance
1106) Titan Samos 34 / KH-8 34 GAMBIT 624th American 17 Mar 72 U.S. National Re-
connaissance Office
Photo Surveillance
1107) Kosmos 479 / Tselina-O 478th Soviet 22 Mar 72 Soviet Union
Defense Ministry
Electronic Intelligence
1108) DMSP 2 / DMSP Block-5B F-2 625th American 24 Mar 72 U.S. National Re-
connaissance Office
Meteorology
1109) Kosmos 480 / Sfera 479th Soviet 25 Mar 72 Soviet Union
Defense Ministry
Earth/Space Science
(Geodesy)
1110) Kosmos 481 / DS-P1-Yu 46 480th Soviet 25 Mar 72 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1111) Kosmos 483 / Zenit-4M 481st Soviet 3 Apr 72 Soviet Union
Defense Ministry
Photo Surveillance
1112) Kosmos 484 / Zenit-2M 482nd Soviet 6 Apr 72 Soviet Union
Defense Ministry
Photo Surveillance
1113) Nauka [10] 483rd Soviet 6 Apr 72 Soviet Union
Defense Ministry
Science & Technology
(Cosmic ray experiment)
1114) Kosmos 485 / DS-P1-Yu 58 484th Soviet 11 Apr 72 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1115) Kosmos 486 / Zenit-4M 485th Soviet 14 Apr 72 Soviet Union
Defense Ministry
Photo Surveillance
1116) Discoverer 138 / KH-4B 626th American 19 Apr 72 U.S. National Re-
connaissance Office
Photo Surveillance
1117) Kosmos 487 / DS-P1-Yu 57 486th Soviet 21 Apr 72 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1118) Kosmos / DS-P1-Yu 51 487th Soviet 25 Apr 72 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1119) Kosmos 488 / Zenit-4MK 488th Soviet 5 May 72 Soviet Union
Defense Ministry
Photo Surveillance
1120) Kosmos 489 / Tsiklon 489th Soviet 6 May 72 Soviet Union
Defense Ministry
Navigation
1121) Kosmos 490 / Zenit-2M 490th Soviet 17 May 72 Soviet Union
Defense Ministry
Photo Surveillance
1122) Nauka [11] 491st Soviet 17 May 72 Soviet Union
Defense Ministry
Science & Technology
(Electron flux and cosmic ray experiment)
1123) Titan Samos 35 / KH-8 35 GAMBIT 627th American 20 May 72 U.S. National Re-
connaissance Office
Photo Surveillance
1124) Kosmos 491 / Zenit-4M 492nd Soviet 25 May 72 Soviet Union
Defense Ministry
Photo Surveillance
1125) Discoverer 139 / KH-4B 628th American 25 May 72 U.S. National Re-
connaissance Office
Photo Surveillance
1126) Kosmos 492 / Zenit-4M 493rd Soviet 9 Jun 7 Soviet Union
Defense Ministry
Photo Surveillance
1127) Kosmos 493 / Zenit-2M 494th Soviet 21 Jun 72 Soviet Union
Defense Ministry
Photo Surveillance
1128) Kosmos 494 / Strela-2 495th Soviet 23 Jun 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1129) Kosmos 495 / Zenit-4M 496th Soviet 23 Jun 72 Soviet Union
Defense Ministry
Photo Surveillance
1130) Kosmos 497 / DS-P1-I 12 497th Soviet 30 Jun 72 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
th Soviet) Kosmos 498 / DS-P1-Yu 56 498th Soviet 5 Jul 72 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1132) Kosmos 499 / Zenit-4M 499th Soviet 6 Jul 72 Soviet Union
Defense Ministry
Photo Surveillance
1133) Big Bird 3 / KH-9 3 HEXAGON 629th American 7 Jul 72 U.S. National Re-
connaissance Office
Photo Surveillance
1134) Hitchhiker 31 630th American 7 Jul 72 U.S. National Re-
connaissance Office
Electronic Intelligence
1135) Kosmos 500 / Tselina-O 500th Soviet 10 Jul 72 Soviet Union
Defense Ministry
Electronic Intelligence
(Possible navigation satellite)
1136) Kosmos 501 / DS-P1-Yu 50 501st Soviet 12 Jul 72 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D) 
1137) Kosmos 502 / Zenit-4MT (Orion) 502nd Soviet 19 Jul 72 Soviet Union
Defense Ministry
Photo Surveillance
(Carried science packag)
1138) Kosmos 503 / Zenit-4M 503rd Soviet 20 Jul 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat
1139) Kosmos 504 / Strela-1M 504th Soviet 20 Jul 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat
1140) Kosmos 505 / Strela-1M 505th Soviet 20 Jul 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat
1141) Kosmos 506 / Strela-1M 506th Soviet 20 Jul 72  Soviet Union
Defense Ministry
Communications
(Store/dump comsat
1142) Kosmos 507 / Strela-1M 507th Soviet 20 Jul 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat
1143) Kosmos 508 / Strela-1M 508th Soviet 20 Jul 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat
1144) Kosmos 509 / Strela-1M 509th Soviet 20 Jul 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat
1145) Kosmos 510 / Strela-1M 510th Soviet 20 Jul 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat
1146) Kosmos 511 / Strela-1M 511th Soviet 20 Jul 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat
1147) Kosmos 512 / Zenit-2M 512th Soviet 28 Jul 72 Soviet Union
Defense Ministry
Photo Surveillance
1148) Kosmos 513 / Zenit-4M 513th Soviet 2 Aug 72 Soviet Union
Defense Ministry
Photo Surveillance
1149) Kosmos 514 / Tsiklon GVM 514th Soviet 16 Aug 72 Soviet Union
Defense Ministry
Navigation
1150) Kosmos 515 / Zenit-4MK 515th Soviet 18 Aug 72 Soviet Union
Defense Ministry
Photo Surveillance
1151) Kosmos 516 / US-A 516th Soviet 21 Aug 72 Soviet Union
Defense Ministry
Ocean Surveillance
(Nuclear powered)
1152) Kosmos 517 / Zenit-2M 517th Soviet 30 Aug 72 Soviet Union
Defense Ministry
Photo Surveillance
1153) Titan Samos 36 / 
KH-8 36 GAMBIT
631st American 1 Sep 72 U.S. National Re-
connaissance Office
Photo Surveillance
1154) Kosmos / Zenit-4M 518th Soviet 2 Sep 72 Soviet Union
Defense Ministry
Photo Surveillance
1155) TIP / TRIAD 1 / Triad OI-1X 632nd American 2 Sep 72 U.S. Department
of Defense
Navigation
(Prototype of improved Transit)
1156) Kosmos 518 / Zenit-2M 519th Soviet 15 Sep 72 Soviet Union
Defense Ministry
Photo Surveillance
1157) Nauka [12] 520th Soviet 15 Sep 72 Soviet Union
Defense Ministry
Science & Technology
(Ballast + experiment)
1158) Kosmos 519 / Zenit-4M 521st Soviet 15 Sep 72 Soviet Union
Defense Ministry
Photo Surveillance
1159) Kosmos 520 / Oko 522nd Soviet 19 Sep 72 Soviet Union
Defense Ministry
Missile Early Warning
1160) Kosmos 521 / DS-P1-M 4 523rd Soviet 29 Sep 72 Soviet Union
Defense Ministry
Antisatellie Test
(ASAT target)
1161) Radcat 633rd American 2 Oct 72 U.S. Department
of Defense
Radar Calibrattion
1162) Radcat (P72-1) 634th American 2 Oct 72 U.S. Department
of Defense
Radar Calibrattion
1163) Kosmos 522 / Zenit-4M 524th Soviet 4 Oct 72 Soviet Union
Defense Ministry
Photo Surveillance
1164) Kosmos 523 / DS-P1-Yu 63 525th Soviet 3 Oct 72 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1165) Big Bird 4 / KH-9 4
HEXAGON
635th American 10 Oct 72 U.S. National Re-
connaissance Office
Photo Surveillance
1166) Hitchhiker 32 636th American 10 Oct 72 U.S. National Re-
connaissance Office
Electronic Intelligence
1167) Kosmos 524 / DS-P1-Yu 49 526th Soviet 11 Oct 72 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1168) Kosmos / Strela-2 527th Soviet 17 Oct 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1169) Kosmos 525 / Zenit-2M 528th Soviet 18 Oct 72 Soviet Union
Defense Ministry
Photo Surveillance
1170) Nauka [13] 529th Soviet 18 Oct 72 Soviet Union
Defense Ministry
Science & Technology
(Equipment test)
1171) Kosmos 526 / DS-P1-Yu 61 530th Soviet 25 Oct 72 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1172) Kosmos 527 / Zenit-4MK 531st Soviet 31 Oct 72 Soviet Union
Defense Ministry
Photo Surveillance
1173) Kosmos 528 / Strela-1M 532nd Soviet 1 Nov 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1174) Kosmos 529 / Strela-1M 533rd Soviet 1 Nov 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1175) Kosmos 530 / Strela-1M 534th Soviet 1 Nov 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1176) Kosmos 531 / Strela-1M 535th Soviet 1 Nov 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1177) Kosmos 532 / Strela-1M 536th Soviet 1 Nov 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1178) Kosmos 533 / Strela-1M 537th Soviet 1 Nov 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1179) Kosmos 534 / Strela-1M 538th Soviet 1 Nov 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1180) Kosmos 535 / Strela-1M 539th Soviet 1 Nov 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1181) Kosmos 536 / Tselina-O 540th Soviet 9 Nov 72 Soviet Union
Defense Ministry
Electronic Intelligence
(Possible navigation satellite)
1182) DMSP 3 / DMSP  Block-5B F3 637th American 9 Nov 72 U.S. Department
of Defense
Meteorology
1183) Kosmos 537 / Zenit-2M 541st Soviet 25 Nov 72 Soviet Union
Defense Ministry
Photo Surveillance
1184) Kosmos 538 / Zenit-4M 542nd Soviet 14 Dec 72 Soviet Union
Defense Ministry
Photo Surveillance
1185) CANYON 5 638th American 20 Dec 72 U.S. National Re-
connaissance Office
Electronic Intelligence
1186) Kosmos 539 / Sfera 543rd Soviet 21 Dec 72 Soviet Union
Defense Ministry
Earth/Space Science
(Geodesy)
1187) Titan Samos 37 / 
KH-8 37 GAMBIT
639th American 21 Dec 72 U.S. National Re-
connaissance Office
Photo Surveillance
1188) Kosmos 540 / Strela-2 544th Soviet 25 Dec 72 Soviet Union
Defense Ministry
Communications
(Store/dump comsat
1189) Kosmos 541 / Zenit-4MT (Orion) 545th Soviet 27 Dec 72 Soviet Union
Defense Ministry
Photo Surveillance
(Topography)
1190) Kosmos 542 / Tselina-D 546th Soviet 28 Dec 72 Soviet Union
Defense Ministry
Electronic Intelligence
1 9 7 3 (105 military satellites in 146 missions = %)
1191) Kosmos 543 / Zenit-4M 547th Soviet 11 Jan 73 Soviet Union
Defense Ministry
Photo Surveillance
1192) Kosmos 544 / Tselina-O 548th Soviet 20 Jan 73 Soviet Union
Defense Ministry
Electronic Intelligence
1193) Kosmos 545 / DS-P1-Yu 62 549th Soviet 24 Jan 73 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1194) Kosmos 546 / Tsiklon GVM 550th Soviet 26 Jan 73 Soviet Union
Defense Ministry
Navigation
(Tsiklon Mass Model)
1195) Kosmos 547 / Zenit-2M 551stth Soviet 1 Feb 73 Soviet Union
Defense Ministry
Photo Surveillance
1196) Kosmos 548 / Zenit-4M 552ndth Soviet 8 Feb 73 Soviet Union
Defense Ministry
Photo Surveillance
1197) Kosmos 549 / Tselina-O 553rd Soviet 28 Feb 73 Soviet Union
Defense Ministry
Electronic Intelligence
1198) Kosmos 550 / Zenit-4MK 554th Soviet 1 Mar 73 Soviet Union
Defense Ministry
Photo Surveillance
1199) Kosmos 551 / Zenit-4M 555th Soviet 6 Mar 73 Soviet Union
Defense Ministry
Photo Surveillance
1100) Ryolite RH-1 640th American 6 Mar 73 U.S. National Re-
connaissance Office
Electronic Intelligence
1201) Big Bird 5 / KH-9 5 HEXAGON 641st American 9 Mar 73 U.S. National Re-
connaissance Office
Photo Surveillance
1202) Kosmos 552 / Zenit-2M 556th Soviet 22 Mar 73 Soviet Union
Defense Ministry
Photo Surveillance
1203) Nauka [14] 557th Soviet 22 Mar 73 Soviet Union
Defense Ministry
Science & Technology
(Equipment test)
1204) Salyut 2 558th Soviet 3 Apr 73 Soviet Union
Defense Ministry
Space Station
(1st military)
1205) Kosmos 553 / DS-P1-Yu 55 559th Soviet 12 Apr 73 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1206) Kosmos 554 / Zenit-4MK 560th Soviet 19 Apr 73 Soviet Union
Defense Ministry
Photo Surveillance
1207) Kosmos / US-A 561st Soviet 25 Apr 73 Soviet Union
Defense Ministry
Ocean Surveillance
1208) Kosmos 555 / Zenit-2M 562nd Soviet 25 Apr 73 Soviet Union
Defense Ministry
Photo Surveillance
1209) Nauka [15] 563rd Soviet 25 Apr 73 Soviet Union
Defense Ministry
Science & Technology
1210) Kosmos 556 / Zenit-4MK 564th Soviet 5 May 73 Soviet Union
Defense Ministry
Photo Surveillance
1211) Titan Samos 38 / KH-8 38 GAMBIT 642nd American 16 May 73 U.S. National Re-
connaissance Office
Photo Surveillance
1212) Kosmos 558 / DS-P1-Yu 65 565th Soviet 17 May 73 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1213) Kosmos 559 / Zenit-4MK 566th Soviet 18 May 73 Soviet Union
Defense Ministry
Photo Surveillance
1214) Kosmos 560 / Zenit-4M 567th Soviet 23 May 73 Soviet Union
Defense Ministry
Photo Surveillance
1215) Kosmos / Tsiklon 568th Soviet 25 May 73 Soviet Union
Defense Ministry
Navigation
1216) Kosmos 561 / Zenit-2M 569th Soviet 25 May 73 Soviet Union
Defense Ministry
Photo Surveillance
1217) Nauka [16] 570th Soviet 25 May 73 Soviet Union
Defense Ministry
Science & Technology
(Gamma ray telescope experiment)
1218) Kosmos 562 / DS-P1-Yu 66 571st Soviet 5 Jun 73 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1219) Kosmos 563 / Zenit-4M 572nd Soviet 6 Jun 73 Soviet Union
Defense Ministry
Photo Surveillance
1220) Kosmos 564 / Strela-1M 573th Soviet 8 Jun 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1221) Kosmos 565 / Strela-1M 574th Soviet 8 Jun 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1222) Kosmos 566 / Strela-1M 575th Soviet 8 Jun 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1223) Kosmos 567 / Strela-1M 576th Soviet 8 Jun 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1224) Kosmos 568 / Strela-1M 577th Soviet 8 Jun 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1225) Kosmos 569 / Strela-1M 578th Soviet 8 Jun 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1226) Kosmos 570 / Strela-1M 579th Soviet 8 Jun 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1227) Kosmos 571 / Strela-1M 580th Soviet 8 Jun 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1228) Kosmos 572 / Zenit-4M 581st Soviet 10 Jun 73 Soviet Union
Defense Ministry
Photo Surveillance
1229) IMEWS 4 / DSP 2 643rd American 12 Jun 73 U.S. Air Force Missile Early Warning
1230) Kosmos 574 / Tsiklon 582nd Soviet 20 Jun 73 Soviet Union
Defense Ministry
Navigation
1231) Kosmos 575 / Zenit-2M 583rd Soviet 21 Jun 73 Soviet Union
Defense Ministry
Photo Surveillance
1232) Kosmos / Tselina-O 584th Soviet 26 Jun 73 Soviet Union
Defense Ministry
Electronic Intelligence
1233) Titan Samos 39 / KH-8 39 GAMBIT 644th American 26 Jun 73 U.S. National Re-
connaissance Office
Photo Surveillance
1234) Kosmos 576 / Zenit-4MT (Orion) 585th Soviet 27 Jun 73 Soviet Union
Defense Ministry
Photo Surveillance
1235) Kosmos / Zenit-4M 586th Soviet 4 Jul 73 Soviet Union
Defense Ministry
Photo Surveillance
1236) Big Bird 6 / KH-9 6 HEXAGON 645th American 13 Jul 73 U.S. National Re-
connaissance Office
Photo Surveillance
1237) Kosmos 577 / Zenit-4M 587th Soviet 25 Jul 73 Soviet Union
Defense Ministry
Photo Surveillance
1238) Kosmos 578 / Zenit-2M 588th Soviet 1 Aug 73 Soviet Union
Defense Ministry
Photo Surveillance
1239) DMSP 4 / DMSP Block-5B F4 646th American 17 Aug 73 U.S. Department
of Defense
Meteorology
1240) Kosmos 579 / Zenit-4M 589th Soviet 21 Aug 73 Soviet Union
Defense Ministry
Photo Surveillance
1241) SDS 2 / Jumpseat 3 647th American 21 Aug 73 U.S. National Re-
connaissance Office
Electronic Intelligence
1242) Kosmos 580 / DS-P1-Yu 59 590th Soviet 22 Aug 73 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1243) Kosmos 581 / Zenit-4M 591st Soviet 24 Aug 73 Soviet Union
Defense Ministry
Photo Surveillance
1244) Kosmos 582 / Tselina-O 592nd Soviet 28 Aug 73 Soviet Union
Defense Ministry
Electronic Intelligence
1245) Kosmos 583 / Zenit-2M 593rd Soviet 30 Aug 73 Soviet Union
Defense Ministry
Photo Surveillance
1246) Kosmos 584 / Zenit-4M 594th Soviet 6 Sep 73 Soviet Union
Defense Ministry
Photo Surveillance
1247) Kosmos 585 / Sfera 595th Soviet 8 Sep 73 Soviet Union
Defense Ministry
Science & Technology
(Geodesy)
1248) Kosmos 586 / Tsiklon 596th Soviet 14 Sep 73 Soviet Union
Defense Ministry
Navigation
1249) JSSW 1 2nd Chinese 18 Sep 73 China Science & Technology
1250) Kosmos 587 / Zenit-4MK 597th Soviet 21 Sep 73 Soviet Union
Defense Ministry
Photo Surveillance
1251) Titan Samos 40 / KH-8 40 GAMBIT 648th American 27 Sep 73 U.S. National Re-
connaissance Office
Photo Surveillance
1252) Kosmos 588 / Strela-1M 598th Soviet 3 Oct 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1253) Kosmos 589 / Strela-1M 599th Soviet 3 Oct 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1254) Kosmos 590 / Strela-1M 600th Soviet 3 Oct 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1255) Kosmos 591 / Strela-1M 601st Soviet 3 Oct 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1256) Kosmos 592 / Strela-1M 602nd Soviet 3 Oct 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1257) Kosmos 593 / Strela-1M 603rd Soviet 3 Oct 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1258) Kosmos 594 / Strela-1M 604th Soviet 3 Oct 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1259) Kosmos 595 / Strela-1M 605th Soviet 3 Oct 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1260) Kosmos 596 / Zenit-2M 606th Soviet 3 Oct 73 Soviet Union
Defense Ministry
Photo Surveillance
1261) Kosmos 597 / Zenit-4MK 607th Soviet 6 Oct 73 Soviet Union
Defense Ministry
Photo Surveillance
1262) Kosmos 598 / Zenit-4M 608th Soviet 10 Oct 73 Soviet Union
Defense Ministry
Photo Surveillance
1263) Kosmos 599 / Zenit-2M 609th Soviet 15 Oct 73 Soviet Union
Defense Ministry
Photo Surveillance
1264) Kosmos 600 / Zenit-4M 610th Soviet 16 Oct 73 Soviet Union
Defense Ministry
Photo Surveillance
1265) Kosmos 601 / DS-P1-Yu 60 611th Soviet 16 Oct 73 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1266) Kosmos 602 / Zenit-4MK 612th Soviet 20 Oct 73 Soviet Union
Defense Ministry
Photo Surveillance
1267) Kosmos 603 / Zenit-4M 613th Soviet 27 Oct 73 Soviet Union
Defense Ministry
Photo Surveillance
1268) Kosmos 604 / Tselina-D 614th Soviet 29 Oct 73 Soviet Union
Defense Ministry
Electronic Intelligence
1269) Transit O-20 / NNS O-20 649th American 30 Oct 73 U.S. Navy Navigation
1270) Kosmos 606 / Oko 615th Soviet 2 Nov 73 Soviet Union
Defense Ministry
Missile Early Warning
1271) Kosmos 607 / Zenit-4MK 616th Soviet 10 Nov 73 Soviet Union
Defense Ministry
Photo Surveillance
1272) Big Bird 7 / KH-9 7 HEXAGON 650th American 10 Nov 73 U.S. National Re-
connaissance Office
Photo Surveillance
1273) Hitchhiker 33 651st American 10 Nov 73 U.S. National Re-
connaissance Office
Electronic Intelligence
1274) Hitchhiker 34 652nd American 10 Nov 73 U.S. National Re-
connaissance Office
Electronic Intelligence
1275) Kosmos 608 / DS-P1-Yu 69 617th Soviet 20 Nov 73 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1276) Kosmos 609 / Zenit-4M 618th Soviet 21 Nov 73 Soviet Union
Defense Ministry
Photo Surveillance
1277) Kosmos 610 / Tselina-O 619th Soviet 27 Nov 73 Soviet Union
Defense Ministry
Electronic Intelligence
1278) Kosmos 611 / DS-P1-Yu 64 620th Soviet 28 Nov 73 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1279) Kosmos 612 / Zenit-4MK 621st Soviet 28 Nov 73 Soviet Union
Defense Ministry
Photo Surveillance
1280) Kosmos 614 / Strela-2 622nd Soviet 4 Dec 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1281) Kosmos 615 / DS-P1-I 13 623rd Soviet 12 Dec 73 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1282) DSCS 2-3 653th American 13 Dec 73 U.S. Department
of Defense
Communications
(Military services)
1283) DSCS 2-4 654th American 13 Dec 73 U.S. Department
of Defense
Communications
(Military services)
1284) Kosmos 616 / Zenit-4MT (Orion) 624th Soviet 17 Dec 73 Soviet Union
Defense Ministry
Photo Surveillance
1285) Kosmos 617 / Strela-1M 625th Soviet 19 Dec 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1286) Kosmos 618 / Strela-1M 626th Soviet 19 Dec 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1287) Kosmos 619 / Strela-1M 627th Soviet 19 Dec 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1288) Kosmos 620 / Strela-1M 628th Soviet 19 Dec 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1289) Kosmos 621 / Strela-1M 629th Soviet 19 Dec 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1290) Kosmos 622 / Strela-1M 630th Soviet 19 Dec 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1291) Kosmos 623 / Strela-1M 631th Soviet 19 Dec 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1292) Kosmos 624 / Strela-1M 632nd Soviet 19 Dec 73 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1293) Kosmos 625 / Zenit-4MK 633rd Soviet 21 Dec 73 Soviet Union
Defense Ministry
Photo Surveillance
1294) Kosmos 626 / US-A 634th Soviet 27 Dec 73 Soviet Union
Defense Ministry
Ocean Surveillance
(Nuclear powered)
1295) Kosmos 627 / Tsiklo 635th Soviet 29 Dec 73 Soviet Union
Defense Ministry
Navigation
1 9 7 4 (93 military satellites in 136 missions = %)
1296) Kosmos 628 / Tsiklon 636th Soviet 17 Jan 74 Soviet Union
Defense Ministry
Navigation
1297) Skynet 2A 5th European 19 Jan 74 United Kingdom
Ministry of Defense
Communications
(Military services)
1298) Kosmos 629 / Zenit-2M 637th Soviet 24 Jan 74 Soviet Union
Defense Ministry
Photo Surveillance
1299) Kosmos 630 / Zenit-4MK 638th Soviet 30 Jan 74 Soviet Union
Defense Ministry
Photo Surveillance
1300) Kosmos 631 / Tselina-O 639th Soviet 6 Feb 74 Soviet Union
Defense Ministry
Electronic Intelligence
1301) Kosmos 632 / Zenit-4M 640th Soviet 12 Feb 74 Soviet Union
Defense Ministry
Electronic Intelligence
1302) Titan Samos 41 / KH-8 41 GAMBIT 455th American 13 Feb 74 U.S. National Re-
connaissance Office
Electronic Intelligence
1303) Kosmos 633 / DS-P1-Yu 71 641st Soviet 27 Feb 74 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1304) Kosmos 634 / DS-P1-Yu 67 642nd Soviet 5 Mar 74 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1305) Kosmos 635 / Zenit-2M 643rd Soviet 14 Mar 74 Soviet Union
Defense Ministry
Photo Surveillance
1306) Nauka [17] 644th Soviet 14 Mar 74 Soviet Union
Defense Ministry
Science & Technology
(Equipment test)
1307) Block 5B / DMSP Block-5B F5 656th American 18 Mar 74 U.S. Department
of Defense
Meteorology
1308) Kosmos 636 / Zenit-4MK 645th Soviet 20 Mar 74 Soviet Union
Defense Ministry
Photo Surveillance
1309) Kosmos 639 / Zenit-4MK 646th Soviet Soviet Union
Defense Ministry
Meteorology
1310) Big Bird 8 / KH-9 8 HEXAGON 657th American 10 Apr 74 U.S. National Re-
connaissance Office
Meteorology
1311) Hitchhiker 35 658th American 10 Apr 74 U.S. National Re-
connaissance Office
Electronic Intelligence 
1312) Subsatellite 659th American 10 Apr 74 U.S. Air Force Radar Calibration
1313) Kosmos 640 / Zenit-2M 647th Soviet 11 Apr 74 Soviet Union
Defense Ministry
Photo Surveillance
1314) Kosmos / Zenit-4MK 648th Soviet 12 Apr 74 Soviet Union
Defense Ministry
Photo Surveillance
1315) Kosmos 641 / Strela-1M 649th Soviet 23 Apr 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1316) Kosmos 642 / Strela-1M 650th Soviet 23 Apr 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1317) Kosmos 643 / Strela-1M 651st Soviet 23 Apr 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1318) Kosmos 644 / Strela-1M 652nd Soviet 23 Apr 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1319) Kosmos 645 / Strela-1M 653rd Soviet 23 Apr 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1320) Kosmos 646 / Strela-1M 654th Soviet 23 Apr 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1321) Kosmos 647 / Strela-1M 655th Soviet 23 Apr 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1322) Kosmos 648 / Strela-1M 656th Soviet 23 Apr 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1323) Kosmos 649 / Zenit-4MK 657th Soviet 29 Apr 74 Soviet Union
Defense Ministry
Photo Surveillance
1324) Kosmos 650 / Sfera 658th Soviet 29 Apr 74 Soviet Union
Defense Ministry
Earth/Space Science
(Geodesy)
1325) Kosmos 651 / US-A 659th Soviet 15 May 74 Soviet Union
Defense Ministry
Ocean Surveillance
(Nuclear powered)
1326) Kosmos 652 / Zenit-4MK 660th Soviet 15 May 74 Soviet Union
Defense Ministry
Photo Surveillance
1327) Kosmos 653 / Zenit-2M 661st Soviet 15 May 74 Soviet Union
Defense Ministry
Photo Surveillance
1328) Kosmos 654 / US-A 662nd Soviet 17 May 74 Soviet Union
Defense Ministry
Ocean Surveillance
(Nuclear powered)
1329) Kosmos 655 / Tselina-O 663rd Soviet 21 May 74 Soviet Union
Defense Ministry
Electronic Intelligence
1330) Kosmos / Yantar'-2K1 664th Soviet 23 May 74 Soviet Union
Defense Ministry
Photo Surveillance
1331) Kosmos 657 / Zenit-4MK 665th Soviet 30 May 74 Soviet Union
Defense Ministry
Photo Surveillance
1332) Kosmos 658 / Zenit-2M 666th Soviet 6 Jun 74 Soviet Union
Defense Ministry
Photo Surveillance
1333) Titan Samos 42 / KH-8 42 GAMBIT 660th American 6 Jun 74 U.S. National Re-
connaissance Office
Photo Surveillance
1334) Kosmos 659 / Zenit-4MK 667th Soviet 13 Jun 74 Soviet Union
Defense Ministry
Photo Surveillance
1335) Kosmos 660 / Vektor 668th Soviet 18 Jun 74 Soviet Union
Defense Ministry
Radar Calibration
1336) Kosmos 661 / Tselina-O 669th Soviet 21 Jun 74 Soviet Union
Defense Ministry
Electronic Intelligence
1337) Salyut 3 670th Soviet 24 Jun 74 Soviet Union
Defense Ministry
Space Station
1338) Kosmos 662 / DS-P1-I 14 671st Soviet 26 Jun 74 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1339) Kosmos 663 / Tsiklon 672nd Soviet 27 Jun 74 Soviet Union
Defense Ministry
Navigation
1340) Kosmos 664 / Zenit-4MT (Orion) 673rd Soviet 29 Jun 74 Soviet Union
Defense Ministry
Photo Surveillance
1341) Kosmos 665 / Oko 674th Soviet 29 Jun 74 Soviet Union
Defense Ministry
Missile Early Warning
1342) Soyuz 14 675th Soviet 3 Jul 7 Soviet Union
Defense Ministry
Piloted Spaceship
1343) Kosmos / DS-P1-Yu 68 676th Soviet 11 Jul 74 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1344) Kosmos 666 / Zenit-4MK 677th Soviet 12 Jul 74 Soviet Union
Defense Ministry
Photo Surveillance
1345) JSSW 2 3rd Chinese 14 Jul 74 China Science & Technology
1346) Timation 3 / NTS-1 661st American 14 Jul 74 U.S. Air Force Navigation
(Technology R&D)
1347) Kosmos 667 / Zenit-4M 678th Soviet 25 Jul 74 Soviet Union
Defense Ministry
Photo Surveillance
1348) Kosmos 668 / DS-P1-Yu 74 679th Soviet 25 Jul 74 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1349) Kosmos 669 / Zenit-2M 680th Soviet 26 Jul 74 Soviet Union
Defense Ministry
Photo Surveillance
1350) Nauka [18] 681st Soviet 26 Jul 74 Soviet Union
Defense Ministry
Science & Technology
1351) Kosmos 671 / Zenit-4MK 682nd Soviet 7 Aug 74 Soviet Union
Defense Ministry
Photo Surveillance
1352) Block 5C / DMSP Block-5C F1 662nd American 9 Aug 74 U.S. Department
of Defense
Meteorology
1353) Titan Samos 43 / KH-8 43 GAMBIT  66rd American 14 Aug 74 U.S. National Re-
connaissance Office
Photo Surveillance
1354) Kosmos 673 / Tselina-D 683rd Soviet 16 Aug 74 Soviet Union
Defense Ministry
Electronic Intelligence
1355) Soyuz 15 684th Soviet 26 Aug 74 Soviet Union
Defense Ministry
Photo Surveillance
1356) Kosmos 674 / Zenit-4MK 685th Soviet 29 Aug 74 Soviet Union
Defense Ministry
Photo Surveillance
1357) Kosmos 675 / Sfera 686th Soviet 29 Aug 74 Soviet Union
Defense Ministry
Earth/Space Science
(Geodesy)
1358) Kosmos / Zenit-2M 687th Soviet 30 Aug 74 Soviet Union
Defense Ministry
Photo Surveillance
1359) Kosmos 676 / Strela-2 688th Soviet 1à1 Sep 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1360) Kosmos 677 / Strela-1M 689th Soviet 19 Sep 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1361) Kosmos 678 / Strela-1M 690th Soviet 19 Sep 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1362) Kosmos 679 / Strela-1M 691st Soviet 19 Sep 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1363) Kosmos 680 / Strela-1M 692nd Soviet 19 Sep 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1364) Kosmos 681 / Strela-1M 693rd Soviet 19 Sep 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1365) Kosmos 682 / Strela-1M 694th Soviet 19 Sep 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1366) Kosmos 683 / Strela-1M 695th Soviet 19 Sep 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1367) Kosmos 684 / Strela-1M 696th Soviet 19 Sep 74 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1368) Kosmos 685 / Zenit-2M 697th Soviet 20 Sep 74 Soviet Union
Defense Ministry
Photo Surveillance
1369) Kosmos 686 / DS-P1-Yu 72 698th Soviet 26 Sep 74 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1370) Kosmos 687 / Vektor 699th Soviet 11 Oct 74 Soviet Union
Defense Ministry
Radar Calibration
1372) Kosmos 688 / Zenit-4MK 700th Soviet 18 Oct 74 Soviet Union
Defense Ministry
Photo Surveillance
1373) Kosmos 689 / Tsiklon 701st Soviet 19 Oct 74 Soviet Union
Defense Ministry
Navigation
1374) Kosmos 691 / Zenit-4MK 702nd Soviet 25 Oct 74 Soviet Union
Defense Ministry
Photo Surveillance
1375) Big Bird 9 / KH-9 9 HEXAGON 664th American 29 Oct 74 U.S. National Re-
connaissance Office
Photo Surveillance
1376) Hitchhiker 37 665th American 29 Oct 74 U.S. National Re-
connaissance Office
Electronic Intelligence
("May or may not have existed")
3177) SESP 73-5 666th American 29 Oct 74 U.S. Air Force Science & Technology
1378) Kosmos 692 / Zenit-2M 703rd Soviet 1 Nov 74 Soviet Union
Defense Ministry
Photo Surveillance
1379) Kosmos 693 / Zenit-4MT (Orion) 704th Soviet 4 Nov 74 Soviet Union
Defense Ministry
Photo Surveillance
1379) FSW 1-00 4th Chinese 5 Nov 74 China Photo Surveillance 
1380) Kosmos 694 / Zenit-4MK 705th Soviet 16 Nov 74 Soviet Union
Defense Ministry
Photo Surveillance
1381) Kosmos 695 / DS-P1-Yu 73 706th Soviet 20 Nov 74 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1382) Skynet 2B 6th European 23 Nov 74 United Kingdom
Ministry of Defense
Communications
(Military services
1383) Kosmos 696 / Zenit-2M 707th Soviet 27 Nov 74 Soviet Union
Defense Ministry
Photo Surveillance
1384) Kosmos 697 / Yantar'-2K  708th Soviet 13 Dec 74 Soviet Union
Defense Ministry
Photo Surveillance
1385) Kosmos 698 / Tselina-O 709th Soviet 18 Dec 74 Soviet Union
Defense Ministry
Electronic Intelligence
1386) Kosmos 699 / US-P 710th Soviet 24 Dec 74 Soviet Union
Defense Ministry
Ocean Surveillance
1387) Kosmos 700 / Parus 711th Soviet 26 Dec 74 Soviet Union
Defense Ministry
Navigation
1388) Kosmos 701 / Zenit-4MK 712th Soviet 27 Dec 74 Soviet Union
Defense Ministry
Photo Surveillance
1 9 7 5 (107 military satellites in 168 missions = %)
1389) Kosmos 702 / Zenit-2M 713th Soviet 17 Jan 75 Soviet Union
Defense Ministry
Photo Surveillance
1390) Kosmos 703 / DS-P1-Yu 70 714th Soviet 21 Jan 75 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1391) Kosmos 704 / Zenit-4MK 715th Soviet 23 Jan 75 Soviet Union
Defense Ministry
Photo Surveillance
1392) Kosmos 705 / DS-P1-Yu 75 716th Soviet 28 Jan 75 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1393) Kosmos 706 / Oko 717th Soviet 30 Jan 75 Soviet Union
Defense Ministry
Missile Early Warning
1394) Kosmos 707 / Tselina-O 718th Soviet 5 Feb 75 Soviet Union
Defense Ministry
Electronic Intelligence
1395) Kosmos 708 / Sfera 719th Soviet 12 Feb 75 Soviet Union
Defense Ministry
Earth/Space Science
(Geodesy)
1396) Kosmos 709 / Zenit-4MK 720th Soviet 12 Feb 75 Soviet Union
Defense Ministry
Photo Surveillance
1397) Kosmos 710 / Zenit-4MK 751st Soviet 26 Feb 75 Soviet Union
Defense Ministry
Photo Surveillance
1398) Kosmos 711 / Strela-1M 722nd Soviet 28 Feb 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1399) Kosmos 712 / Strela-1M 723rd Soviet 28 Feb 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1400) Kosmos 713 / Strela-1M 724th Soviet 28 Feb 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1401) Kosmos 714 / Strela-1M 725th Soviet 28 Feb 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1402) Kosmos 715 / Strela-1M 726th Soviet 28 Feb 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1403) Kosmos 716 / Strela-1M 727th Soviet 28 Feb 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1404) Kosmos 717 / Strela-1M 728th Soviet 28 Feb 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1405) Kosmos 718 / Strela-1M 729th Soviet 28 Feb 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1406) SDS 3 / Jumpseat 4 667th American 10 Mar 75 U.S. National Re-
connaissance Office
Electronic Intelligence
1407) Kosmos 719 / Zenit-4MK 730th Soviet 12 Mar 75 Soviet Union
Defense Ministry
Photo Surveillance
1408) Kosmos 720 / Zenit-4MT (Orion) 731st Soviet 21 Mar 75 Soviet Union
Defense Ministry
Photo Surveillance
1409) Kosmos 721 / Zenit-2M 732nd Soviet 26 Mar 75 Soviet Union
Defense Ministry
Photo Surveillance
14/0) Nauka [19] 733rd Soviet 26 Mar 75 Soviet Union
Defense Ministry
Science & Technology
(Ballast + experiment)
1411) Kosmos 722 / Zenit-4MK 734th Soviet 27 Mar 75 Soviet Union
Defense Ministry
Photo Surveillance
1412) Kosmos 723 / US-A 735th Soviet 2 Apr 75 Soviet Union
Defense Ministry
Ocean Surveillance
(Nuclear powered)
1413) Kosmos 724 / US-A 736th Soviet 7 Apr 75 Soviet Union
Defense Ministry
Ocean Surveillance
(Nuclear powered)
1414) Kosmos 725 / DS-P1-Yu 77 737th Soviet 8 Apr 75 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1415) Kosmos 726 / Parus 738th Soviet 11 Apr 75 Soviet Union
Defense Ministry
Navigation
1416) P72-2 668th American 13 Apr 75 U.S. Air Force Technology
1417) Kosmos 727 / Zenit-4MK 739th Soviet 16 Apr 75 Soviet Union
Defense Ministry
Photo Surveillance
1418) Kosmos 728 / Zenit-2M 740th Soviet 18 Apr 75 Soviet Union
Defense Ministry
Photo Surveillance
1419) Nauka [20] 741st Soviet 18 Apr 75 Soviet Union
Defense Ministry
Science & Technology
(Ballast + experiment)
1820) Titan Samos 44 / KH-8 44 GAMBIT 669th American 18 Apr 75 U.S. National Re-
connaissance Office
Photo Surveillance
1421) Kosmos 729 / Tsiklon 742nd Soviet 24 Apr 75 Soviet Union
Defense Ministry
Navigation
1422) Kosmos 730 / Zenit-4MK 743rd Soviet 22 Apr 75 Soviet Union
Defense Ministry
Photo Surveillance
1423) DSCS 2-5 670th American 20 May 75 U.S. Department
of Defense
Communications
(Military services)
1424) DSCS 2-6 671st American 20 May 75 U.S. Department
of Defense
Communications
(Military services)
1425) Kosmos 731 / Zenit-2M 744th Soviet 21 May 75 Soviet Union
Defense Ministry
Photo Surveillance
1426) Nauka [21] 745th Soviet 21 May 75 Soviet Union
Defense Ministry
Science & Technology
(Ballast + experiment)
1427) Block 5C (#3) / DMSP Block-5C F2 672nd American 24 May 75 U.S. Department
of Defense
Meteorology
1428) Kosmos 732 / Strela-1M 746th Soviet 28 May 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1429) Kosmos 733 / Strela-1M 747th Soviet 28 May 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1430) Kosmos 734 / Strela-1M 748th Soviet 28 May 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1431) Kosmos 735 / Strela-1M 749th Soviet 28 May 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1432) Kosmos 736 / Strela-1M 750th Soviet 28 May 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1433) Kosmos 737 / Strela-1M 751st Soviet 28 May 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1434) Kosmos 738 / Strela-1M 752nd Soviet 28 May 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1435) Kosmos 739 / Strela-1M 753rd Soviet 28 May 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1436) Kosmos 740 / Zenit-4MK 754th Soviet 28 May 75 Soviet Union
Defense Ministry
Photo Surveillance
1437) Kosmos 742 / Zenit-4MK 755th Soviet 3 Jun 75 Soviet Union
Defense Ministry
Photo Surveillance
1438) Big Bird 10 / KH-9 10 HEXAGON 673rd American 8 Jun 75 U.S. National Re-
connaissance Office
Photo Surveillance
1439) SSU 1 674th American 8 Jun 75 U.S. National Re-
connaissance Office
Electronic Intelligence
1440) Kosmos 743 / Zenit-4MK 756th Soviet 12 Jun 75 Soviet Union
Defense Ministry
Photo Surveillance
1441) CANYON 6 675th American 18 Jun 75 U.S. National Re-
connaissance Office
Electronic Intelligenc
1442) Kosmos 744 / Tselina-D 757th Soviet 20 Jun 75 Soviet Union
Defense Ministry
Electronic Intelligence
1443) Kosmos 745 / DS-P1-Yu 76 758th Soviet 24 Jun 75 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D) 
1444) Kosmos 746 / Zenit-4MK 759th Soviet 25 Jun 75 Soviet Union
Defense Ministry
Photo Surveillance
1445) Kosmos 747 / Zenit-2M 760th Soviet 27 Jun 75 Soviet Union
Defense Ministry
Photo Surveillance
1446) Nauka [22] 761st Soviet 27 Jun 75 Soviet Union
Defense Ministry
Science & Technology
(Ballast + experiment)
1447) Kosmos 748 / Zenit-4MK 762nd Soviet 3 Jul 75 Soviet Union
Defense Ministry
Photo Surveillance
1448) Kosmos 749 / Tselina-O 763rd Soviet 4 Jul 75 Soviet Union
Defense Ministry
Electronic Intelligence
1449) Kosmos 750 / DS-P1-I 15 764th Soviet 17 Jul 75 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1450) Kosmos 751 / Zenit-2M 765th Soviet 23 Jul 75 Soviet Union
Defense Ministry
Photo Surveillance
1451) Kosmos 752 / Vektor 766th Soviet 24 Jul 75 Soviet Union
Defense Ministry
Radar Calibration
1452) JSSW 3 ("Chinasat 3") 5th Chinese 26 Jul 75 China Electronic Intelligence
1453) Kosmos 753 / Zenit-4MK 767th Soviet 31 Jul 75 Soviet Union
Defense Ministry
Photo Surveillance
1454) Kosmos 754 / Zenit-4MK 768th Soviet 13 Aug 75 Soviet Union
Defense Ministry
Photo Surveillance
1455) Kosmos 755 / Parus 769th Soviet 14 Aug 75 Soviet Union
Defense Ministry
Navigation
1456) Kosmos 756 / Tselina-D 770th Soviet 22 Aug 75 Soviet Union
Defense Ministry
Electronic Intelligence
1457) Kosmos 757 / Zenit-4MK 771st Soviet 27 Aug 75 Soviet Union
Defense Ministry
Photo Surveillance
1458) Kosmos 758 / Yantar'-2K 3 772nd Soviet 5 Sep 75 Soviet Union
Defense Ministry
Photo Surveillance
1459) Kosmos 759 / Zenit-4MT (Orion) 773rd Soviet 12 Sep 75 Soviet Union
Defense Ministry
Photo Surveillance
1460) Kosmos 760 / Zenit-4MK 774th Soviet 16 Sep 75 Soviet Union
Defense Ministry
Photo Surveillance
1461) Kosmos 761 / Strela-1M 775th Soviet 17 Sep 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1462) Kosmos 762 / Strela-1M 776th Soviet 17 Sep 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1463) Kosmos 763 / Strela-1M 777th Soviet 17 Sep 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1464) Kosmos 764 / Strela-1M 778th Soviet 17 Sep 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1465) Kosmos 765 / Strela-1M 779th Soviet 17 Sep 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1466) Kosmos 766 / Strela-1M 780th Soviet 17 Sep 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1467) Kosmos 767 / Strela-1M 781st Soviet 17 Sep 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1468) Kosmos 768 / Strela-1M 782nd Soviet 17 Sep 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1469) Kosmos 769 / Zenit-2M 783rd Soviet 23 Sep 75 Soviet Union
Defense Ministry
Photo Surveillance
1470) Kosmos 770 / Sfera 784th Soviet 24 Sep 75 Soviet Union
Defense Ministry
Earth/Space Science
(Geodesy)
1471) Kosmos 771 / Zenit-4MKT (Fram) 785th Soviet 25 Sep 75 Soviet Union
Defense Ministry
Photo Surveillance
1472) Kosmos 773 / Strela-2 786th Soviet 30 Sep 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1473) Kosmos 774 / Zenit-4MK 787th Soviet 1 Oct 75 Soviet Union
Defense Ministry
Photo Surveillance
1474) Kosmos 775 / Oko? / SPRN 1 788th Soviet 8 Oct 75 Soviet Union
Defense Ministry
Missile Early Warning
(Prototype)
1475) Titan Samos 45 / KH-8 45 GAMBIT 676th American 9 Oct 75 U.S. National Re-
connaissance Office
Photo Surveillance
1476) TIP 2 / Triad 2 677th American 12 Oct 75 U.S. Navy Navigation (Prototype)
1477) Kosmos 776 / Zenit-2M 780th Soviet 17 Oct 75 Soviet Union
Defense Ministry
Photo Surveillance
1478) Nauka [23] 790th Soviet 17 Oct 75 Soviet Union
Defense Ministry
Science & Technology
(Ballast + experiment)
1479) Kosmos 777 / US-P 791st Soviet 29 Oct 75 Soviet Union
Defense Ministry
Ocean Surveillance
1480) Kosmos 778 / Parus 792nd Soviet 4 Nov 75 Soviet Union
Defense Ministry
Navigation
1481) Kosmos 779 / Zenit-4MK 793rd Soviet 4 Nov 75 Soviet Union
Defense Ministry
Photo Surveillance
1482) Kosmos 780 / Zenit-2M 794th Soviet 21 Nov 75 Soviet Union
Defense Ministry
Photo Surveillance
1483) Nauka [24] 795th Soviet 21 Nov 75 Soviet Union
Defense Ministry
Science & Technology
(Ballast + experiment)
1484) Kosmos 781 / Tselina-O 796th Soviet 21 Nov 75 Soviet Union
Defense Ministry
Electronic Intelligence
1485) FSW 1-01 ("Chinasat 4") 6th Chinese 26 Nov 75 China Photo Surveillance
1486) Kosmos 783 / Strela-2 797th Soviet 28 Nov 75 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1487) Kosmos 784 / Zenit-2M 798th Soviet 3 Dec 75 Soviet Union
Defense Ministry
Photo Surveillance
1488) Nauka [25] 799th Soviet 3 Dec 75 Soviet Union
Defense Ministry
Science & Technology
(Ballast + experiment)
1489) Big Bird 11 / KH-9 11 HEXAGON 678th American 4 Dec 75 U.S. National Re-
connaissance Office
Photo Surveillance
1490) Hitchhiker 38 679th American 4 Dec 75 U.S. National Re-
connaissance Office
lectronic Intelligence
1491) Kosmos 785 / US-A 800th Soviet 12 Dec 75 Soviet Union
Defense Ministry
Ocean Surveillance
(Nuclear powered)
1492) IMEWS 5 / DSP 8 680th American 14 Dec 75 U.S. Air Force Missile Early Warning
1493) JSSW 4 ("Chinasat 5") 7th Chinese 14 Dec 75 China Electronic Intelligence
1494) Kosmos 786 / Zenit-4MK 801st Soviet 16 Dec 75 Soviet Union
Defense Ministry
Photo Surveillance
1495) Kosmos / I2P (Lira) 802nd Soviet 19 Dec 75 Soviet Union
Defense Ministry
Antisatellite Test
(ASAT Target)
1 9 7 6 (130 military satellites in 164 missions = %)
1496) Kosmos 787 / Tselina-O 803rd Soviet 6 Jan 76 Soviet Union
Defense Ministry
Electronic Intelligence
1497) Kosmos 788 / Zenit-4MK 804th Soviet 7 Jan 76 Soviet Union
Defense Ministry
Photo Surveillance
1498) Kosmos 789 / Parus 805th Soviet 20 Jan 76 Soviet Union
Defense Ministry
Navigation
1499) Kosmos 790 / Tselina-O 806th Soviet 28 Jan 76 Soviet Union
Defense Ministry
Electronic Intelligence
1500) Kosmos 791 / Strela-1M 807th Soviet 28 Jan 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1501) Kosmos 792 / Strela-1M 808th Soviet 28 Jan 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1502) Kosmos 793 / Strela-1M 809th Soviet 28 Jan 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1503) Kosmos 794 / Strela-1M 810th Soviet 28 Jan 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1504) Kosmos 795 / Strela-1M 811th Soviet 28 Jan 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1505) Kosmos 796 / Strela-1M 812th Soviet 28 Jan 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1506) Kosmos 797 / Strela-1M 813th Soviet 28 Jan 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1507) Kosmos 798 / Strela-1M 814th Soviet 28 Jan 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1508) Kosmos 799 / Zenit-2M 815th Soviet 29 Jan 76 Soviet Union
Defense Ministry
Photo Surveillance
1509) Kosmos 800 / Tsiklon 816th Soviet 3 Feb 76 Soviet Union
Defense Ministry
Navigation
1510) Kosmos 801 / DS-P1-I 16 817th Soviet 5 Feb 76 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1511) Kosmos 802 / Zenit-4MK 818th Soviet 11 Feb 76 Soviet Union
Defense Ministry
Photo Surveillance
1512) Kosmos 803 / Lira 819th Soviet 12 Feb 76 Soviet Union
Defense Ministry
Antisatellite Test
(ASAT target)
1513) Kosmos 804 / IS 820th Soviet 16 Feb 76 Soviet Union
Defense Ministry
Antisatellite Test
(Intercept Kosmos 803)
1514) Block 5C #3 / DMSP Block-5C F3 681th American 19 Feb 76 U.S. Department
of Defense
Meteorology
1515) Kosmos 805 / Yantar'-2K 4 821st Soviet 20 Feb 76 Soviet Union
Defense Ministry
Photo Surveillance
1516) Kosmos 806 / Zenit-4MK 822nd Soviet 10 Mar 76 Soviet Union
Defense Ministry
Photo Surveillance
1517) Kosmos 807 / Vektor 823rd Soviet 12 Mar 76 Soviet Union
Defense Ministry
Radar Calibration
1518) LES 8 682nd American 15 Mar 76 U.S. Air Force Science & Technology
(Communications)
1519) LES 9 683rdt American 15 Mar 76 U.S. Air Force Science & Technology
(Communications)
1520) Solrad 11A 684th American 15 Mar 76 U.S. Air Force Science & Technology
(Solar radiation data)
1521) Solrad 11B 685th American 15 Mar 76 U.S. Air Force Science & Technology
(Solar radiation data)
1522) Kosmos 808 / Tselina-D 824th Soviet 15 Mar 76 Soviet Union
Defense Ministry
Electronic Intelligence
1523) Kosmos 809 / Zenit-2M 825th Soviet 18 Mar 76 Soviet Union
Defense Ministry
Photo Surveillance
1524) Titan Samos 46 / KH-8 46 GAMBIT 686th American 22 Mar 76 U.S. National Re-
connaissance Office
Photo Surveillance
1525) Kosmos 810 / Zenit-4MK 826th Soviet 26 Mar 76 Soviet Union
Defense Ministry
Photo Surveillance
1526) Kosmos 811 / Zenit-4MT (Orion) 827th Soviet 31 Mar 76 Soviet Union
Defense Ministry
Photo Surveillance
(Also performed mapping, geodesy, Earth resource)
1527) Kosmos 812 / Tselina-O 828th Soviet 6 Apr 76 Soviet Union
Defense Ministry
Electronic Intelligence
1528) Kosmos 813 / Zenit-2M 829th Soviet 9 Apr 76 Soviet Union
Defense Ministry
Photo Surveillance
1529) Kosmos 814 / IS 830th Soviet 13 Apr 76 Soviet Union
Defense Ministry
Antisatellite Test
(Intercept Kosmos 803)
1530) NATO 3A 7th European 22 Apr 76 NATO Communications
(Military services)
1531) Kosmos 815 / Zenit-4MK 831st Soviet 28 Apr 76 Soviet Union
Defense Ministry
Photo Surveillance
1532) Kosmos 816 / Romb 832nd Soviet 38 Apr 76 Soviet Union
Defense Ministry
Radar Calibration
1533) NOSS 1 (Whitecloud 1 687th American 30 Apr 76 U.S. Navy Ocean Surveillance
1234) SSU 1 688th American 30 Apr 76 U.S. Navy Ocean Surveillance
1535) SSU 2 689th American 30 Apr 76 U.S. Navy Ocean Surveillance
1536) SSU 3 690th American 30 Apr 76 U.S. Navy Ocean Surveillance
1537) Kosmos 817 / Zenit-4MK 833rd Soviet 5 May 76 Soviet Union
Defense Ministry
Photo Surveillance
1538) Kosmos 818 / DS-P1-Yu 78 834th Soviet 18 May 76 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1539) Kosmos 819 / Zenit-2M 835th Soviet 20 May 76 Soviet Union
Defense Ministry
Photo Surveillance
1540) Kosmos 820 / Zenit-4MKT (Fram) 836th Soviet 21 May 76 Soviet Union
Defense Ministry
Photo Surveillance
1541) P-76-5 / NNS O-15 691st American 22 May 76 U.S. Air Force Science & Technology
(Communications propagation experiments)
1542) Kosmos 821 /  Zenit-4MK 837th Soviet 26 May 76 Soviet Union
Defense Ministry
Photo Surveillance
1543) Kosmos 822 / Vektor 838th Soviet 28 May 76 Soviet Union
Defense Ministry
Radar Calibration
1544) IDS 4 / SDS 1 692nd American 2 Jun 76 National Re-
connaissance Office/U.S. Air Force
Communications
(Military services)
1545) Kosmos 823 / Tsiklon 839th Soviet 2 Jun 76 Soviet Union
Defense Ministry
Navigation
1546) Kosmos 824 / Zenit-4MK 840th Soviet 8 Jun 76 Soviet Union
Defense Ministry
Photo Surveillance
1547) Kosmos 825 / Strela-1M 841st Soviet 15 Jun 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1548) Kosmos 826 / Strela-1M 842nd Soviet 15 Jun 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1549) Kosmos 827 / Strela-1M 843rd Soviet 15 Jun 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1550) Kosmos 828 / Strela-1M 844th Soviet 15 Jun 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1551) Kosmos 829 / Strela-1M 845th Soviet 15 Jun 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1552) Kosmos 830 / Strela-1M 846th Soviet 15 Jun 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1553) Kosmos 831 / Strela-1M 847th Soviet 15 Jun 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1554) Kosmos 832 / Strela-1M 848th Soviet 15 Jun 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1555) Kosmos 833 / Zenit-4MK 849th Soviet 16 Jun 76 Soviet Union
Defense Ministry
Photo Surveillance
1556) Salyut 5 850th Soviet 22 Jun 76 Soviet Union
Defense Ministry
Space Station
1557) Kosmos 834 / Zenit-2M 851st Soviet 24 Jun 76 Soviet Union
Defense Ministry
Photo Surveillance
1558) IMEWS 6 / DSP 8 693rd American 26 Jun 76 U.S. Air Force Missile Early Warning
1559) Kosmos 835 / Zenit-4MK 852nd Soviet 29 Jun 76 Soviet Union
Defense Ministry
Photo Surveillance
1560) Kosmos 836 / Strela-2 853rd Soviet 29 Jun 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1561) Kosmos 838 / US-P 854th Soviet 2 Jul 76 Soviet Union
Defense Ministry
Ocean Surveillance
1562) Soyuz 21 855th Soviet 6 Jul 76 Soviet Union
Defense Ministry
Piloted Spaceship
1563) Big Bird 12 / KH-9 12 HEXAGON 694th American 8 Jul 76 U.S. National Re-
connaissance Office
Photo Surveillance
1564) Hitchhiker 39 695th American 8 Jul 76 U.S. National Re-
connaissance Office
Electronic Intelligence
1565) SESP 74-2 696th American 8 Jul 76 U.S. Air Force Technology
1566) Kosmos 839 / Lira 856th Soviet 8 Jul 76 Soviet Union
Defense Ministry
Antisatellite Test
(ASAT target)
1567) Kosmos 840 / Zenit-2M 857th Soviet 14 Jul 76 Soviet Union
Defense Ministry
Photo Surveillance
1568) Kosmos 841 / Strela-2 558th Soviet 15 Jul 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1569) Kosmos 842 / Sfera 859th Soviet 21 Jul 76 Soviet Union
Defense Ministry
Earth/Space Science
(Geodesy)
1570) Kosmos 843 / IS 860th Soviet 21 Jul 76 Soviet Union
Defense Ministry
Antisatellite Test
(Intercept Kosmos 839)
1571) Kosmos 844 / Yantar'-2K 5 861st Soviet 22 Jul 76 Soviet Union
Defense Ministry
Photo Surveillance
1572) Kosmos 845 / Tselina-O 862nd Soviet 27 Jul 76 Soviet Union
Defense Ministry
Electronic Intelligence
1573) Kosmos 846 / Tsiklon 863rd Soviet 29 Jul 766 Soviet Union
Defense Ministry
Navigation
1574) Kosmos 847 / Zenit-4MK 864th Soviet 4 Aug 76 Soviet Union
Defense Ministry
Photo Surveillance
1575) SDS 5 697th American 6 Aug 76 National Re-
connaissance Office/U.S. Air Force
Communications
(Military services)
1576) Kosmos 848 / Zenit-2M 865th Soviet 12 Aug 76 Soviet Union
Defense Ministry
Photo Surveillance
1577) Nauka [26] 866th Soviet 12  Aug 76 Soviet Union
Defense Ministry
Science & Technology
(Ballast + experiment)
1578) Kosmos 849 / DS-P1-I 17 867th Soviet 18 Aug 76 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1579) Kosmos 850 / DS-P1-Yu 79 868th Soviet 26 Aug 76 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1580) Kosmos 851 / Tselina-D 869th Soviet 27 Aug 76 Soviet Union
Defense Ministry
Electronic Intelligence
1581) Kosmos 852 / Zenit-4MK 870th Soviet 25 Aug 76 Soviet Union
Defense Ministry
Photo Surveillance
1582) JSSW 5 ("Chinasat 6") 8th Chinese 30 Aug 76 China Electronic Intelligence
1583) TIP 3 698th American 1 Sep 76 U.S. Navy Navigation
(Prototype)
1584) Kosmos 854 / Zenit-4MK 871st Soviet 3 Sep 76 Soviet Union
Defense Ministry
Photo Surveillance
1585) AMT 1 / DMSP 5D F-1 699th American 11 Sep 76 U.S. Department
of Defens
Meteorology
1586) Titan Samos 47 / KH-8 47 GAMBIT 700th American 15 Sep 76 U.S. National Re-
connaissance Office
Photo Surveillance
1587) Kosmos 855 / Zenit-4MT (Orion) 872nd Soviet 21 Sep 76 Soviet Union
Defense Ministry
Photo Surveillance
1588) Kosmos 856 / Zenit-2M 873rd Soviet 22 Sep 76 Soviet Union
Defense Ministry
Photo Surveillance
1589) Nauka 27] 874th Soviet 22 Sep 76 Soviet Union
Defense Ministry
Science & Technology
(Ballast + experiment)
1590) Kosmos 857 / Zenit-4MK 875th Soviet 24 Sep 76 Soviet Union
Defense Ministry
Photo Surveillance
1591) Kosmos 858 / Strela-2 876th Soviet 29 Sep 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1592) Kosmos / Zenit-4MKT 3 (Fram) 877th Soviet 4 Oct 76 Soviet Union
Defense Ministry
Photo Surveillance
1593) Kosmos 859 / Zenit-4MK 878th Soviet 10 Oct 76 Soviet Union
Defense Ministry
Photo Surveillance
1594) Soyuz 23 879th Soviet 14 Oct 76 Soviet Union
Defense Ministry
Piloted Spaceship
1595) Kosmos 860 / US-A 880th Soviet 17 Oct 76 Soviet Union
Defense Ministry
Ocean Surveillance
(Nuclear powered)
1596) Kosmos 861 / US-A 881st Soviet 21 Oct 76 Soviet Union
Defense Ministry
Ocean Surveillance
(Nuclear powered)
1597) Kosmos 862 / Oko 5 882nd Soviet 22 Oct 76 Soviet Union
Defense Ministry
Missile Early Warning
1598) Kosmos 863 / Zenit-4MK 883rd Soviet 25 Oct 76 Soviet Union
Defense Ministry
Photo Surveillance
1599) Kosmos 864 / Parus 8854h Soviet 29 Oct 76 Soviet Union
Defense Ministry
Navigation
1600) Kosmos 865 / Zenit-2M 885th Soviet 1 Nov 76 Soviet Union
Defense Ministry
Photo Surveillance
1601) Subsatelite (MKA?) 886th Soviet 1 Nov 76 Soviet Union
Defense Ministry
Science & Technology
1602) JSSW 6 9th Chinese 10 Nov 76 China Electronic Intelligence
1603) Kosmos 866 / Zenit-4MK 887th Soviet 11 Nov 76 Soviet Union
Defense Ministry
Photo Surveillance
1604) Kosmos 867 / Zenit-6 888th Soviet 23 Nov 76 Soviet Union
Defense Ministry
Photo Surveillance
1605) Kosmos 868 / US-P 889th Soviet 26 Nov 76 Soviet Union
Defense Ministry
Ocean Surveillance
1606) Kosmos 870 / Tselina-O 890th Soviet 2 Dec 76 Soviet Union
Defense Ministry
Electronic Intelligence
1607) FSW 1-02  ("Chinasat 7") 10th Chinese 7 Dec 76 China Photo Surveillance
1608) Kosmos 871 / Strela-1M 891st Soviet 7 Dec 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1609) Kosmos 872 / Strela-1M 892nd Soviet 7 Dec 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1610) Kosmos 873 / Strela-1M 893rd Soviet 7 Dec 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1611) Kosmos 874 / Strela-1M 894th Soviet 7 Dec 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1612) Kosmos 875 / Strela-1M 895th Soviet 7 Dec 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1613) Kosmos 876 / Strela-1M 896th Soviet 7 Dec 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1614) Kosmos 877 / Strela-1M 897th Soviet 7 Dec 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1615) Kosmos 878 / Strela-1M 898th Soviet 7 Dec 76 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1616) Kosmos 879 / Zenit-2M 899th Soviet 9 Dec 76 Soviet Union
Defense Ministry
Photo Surveillance
1617) Kosmos 880 / Lira 900th Soviet 9 Dec 76 Soviet Union
Defense Ministry
Antisatellite Test
(ASAT target)
1618) Kosmos 881 (TKS) 901st Soviet 15 Dec 76 Soviet Union
Defense Ministry
Piloted Spaceship Test
(Tests of recoverable spaceplan prototype)
1619) Kosmos 882 (TKS) 902nd Soviet 15 Dec 76 Soviet Union
Defense Ministry
Piloted Spaceship Test
(Tests of recoverable spaceplan prototype)
1620) Kosmos 883 / Tsikada 903rd Soviet 15 Dec 76 Soviet Union
Defense Ministry
Navigation
1621) Kosmos 884 / Zenit-4MK 904th Soviet 17 Dec 76 Soviet Union
Defense Ministry
Photo Surveillance
1622) Kosmos 885 / Romb 905th Soviet 17 Dec 76 Soviet Union
Defense Ministry
Radar Calibration
1623) KH-11 1 KENNAN 701st American 19 Dec 76 U.S. National Re-
connaissance Office
Photo Surveillance
1624) Kosmos 886 / IS 906th Soviet 27 Dec 76 Soviet Union
Defense Ministry
Antisatellite Test
(Intercept Kosmos 880)
1625) Kosmos 887 / Parus 907th Soviet 28 Dec 76 Soviet Union
Defense Ministry
Navigation
1 9 7 7 (109 military satellites in 147 missions = %)
1626) Kosmos 888 / Zenit-4MK 908th Soviet 6 Jan 77 Soviet Union
Defense Ministry
Photo Surveillance
1627) Kosmos 889 / Zenit-2M 909th Soviet 20 Jan 77 Soviet Union
Defense Ministry
Photo Surveillance
1628) Kosmos 890 / Tsiklon 910th Soviet 28 Jan 77 Soviet Union
Defense Ministry
Navigation
1629) NATO 3B 8th European 28 Jan 77 NATO Communications
(Military services)
1630) Kosmos 891 / Vektor 911th Soviet 2 Feb 77 Soviet Union
Defense Ministry
Radar Calibration
1631) IMEWS 7 / DSP 9 702nd American 6 Feb 77 U.S. Air Force Missile Early Warning
1632) Soyuz 24 912th Soviet 7 Feb 77 Soviet Union
Defense Ministry
Piloted Spaceship
1633) Kosmos 992 / Zenit-4MK 913th Soviet 9 Feb 77 Soviet Union
Defense Ministry
Photo Surveillance
1634) Kosmos 894 / Parus 914th Soviet 21 Feb 77 Soviet Union
Defense Ministry
Navigation
1635) Kosmos / Zenit-4MK 915th Soviet 22 Feb 77 Soviet Union
Defense Ministry
Photo Surveillance
1636) Kosmos 895 / Tselina-D 916th Soviet 26 Feb 77 Soviet Union
Defense Ministry
Electronic Intelligence
1637) Kosmos 896 / Zenit-6 917th Soviet 3 Mar 77 Soviet Union
Defense Ministry
Photo Surveillance
1638) Kosmos 897 / Zenit-4MK 918th Soviet 10 Mar 77 Soviet Union
Defense Ministry
Photo Surveillance
1639) Titan Samos 48 / KH-8 48 GAMBIT  703rd American 13 'Mar 77 U.S. National Re-
connaissance Office
Photo Surveillance
1640) Kosmos 898 / Zenit-2M 919th Soviet 17 'Mar 77 Soviet Union
Defense Ministry
Photo Surveillance
1642) Subsatellite 920th Soviet 17 'Mar 77 Soviet Union
Defense Ministry
Science & Technology
1643) Kosmos 899 / Tselina-O 921st Soviet 24 Mar 77 Soviet Union
Defense Ministry
Electronic Intelligence
1644) Kosmos 901 / DS-P1-I 18 922nd Soviet 5 Apr 77 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1645) Kosmos 902 / Zenit-4MK 923rd Soviet 7 Apr 77 Soviet Union
Defense Ministry
Photo Surveillance
1646) Kosmos 903 / Oko 924th Soviet 11 Apr 77 Soviet Union
Defense Ministry
Missile Early Warning
1647) Kosmos 904 / Zenit-2M 925th Soviet 20 Apr 77 Soviet Union
Defense Ministry
Photo Surveillance
1648) Kosmos 905 / Yantar'-2K 6 926th Soviet 26 Apr 77 Soviet Union
Defense Ministry
Photo Surveillance
1649) Kosmos 906 / Romb (ER763-4) 927th Soviet 27 Apr 77 Soviet Union
Defense Ministry
Radar Calibration
1640) Kosmos 907 / Zenit-4MK 928th Soviet 15 May 77 Soviet Union
Defense Ministry
Photo Surveillance
1650) DSCS 2-7 704th American 12 May 77 U.S. Department
of Defense
Communications
(Military services)
1651) DSCS 2-8 705th American 12 May 77 U.S. Department
of Defense
Communications
(Military services)
1652) Kosmos 908 / Zenit-4MK 929th Soviet 17 May 77 Soviet Union
Defense Ministry
Photo Surveillance
1653) Kosmos 909 / Lira 930th Soviet 19 May 77 Soviet Union
Defense Ministry
Antisatellite Test
(ASAT target)
1654) Kosmos 910 / IS 931st Soviet 23 May 77 Soviet Union
Defense Ministry
Antisatellite Test
(Failed to intercept Kosmos 909)
1655) CANYON 7 706th American 23 May 77 U.S. National Re-
connaissance Office
Electronic Intelligence
1656) Kosmos 911 / Sfera 932nd Soviet 25 May 77 Soviet Union
Defense Ministry
Science & Technology
(Geodesy)
1657) Kosmos 912 / Zenit-4MKT (Fram) 933rd Soviet 26 May 77 Soviet Union
Defense Ministry
Photo Surveillance
1658) Kosmos 913 / Romb 934th Soviet 30 May 77 Soviet Union
Defense Ministry
Radar Calibration
1659) Kosmos 914 / Zenit-2M 935th Soviet 31 May 77 Soviet Union
Defense Ministry
Photo Surveillance
1660) Nauka 936th Soviet 31 May 77 Soviet Union
Defense Ministry
Science & Technology
(Ballast + experiment)
1661) AMS 2 / Block 5D #2 707th American 5 Jun 77 U.S. Department
of Defense
Meteorology
1662) Kosmos 915 / Zenit-4MK 937th Soviet 8 Jun 77 Soviet Union
Defense Ministry
Photo Surveillance
1663) Kosmos 916 / Zenit-4MT (Orion) 938th Soviet 16 Jun 77 Soviet Union
Defense Ministry
Photo Surveillance
(Also performed mapping, geodesy, Earth resources)
1664) Kosmos 917 / Oko 939th Soviet 16 Jun 77 Soviet Union
Defense Ministry
Missile Early Warning
1665) Kosmos 918 / IS 940th Soviet 17 Jun 77 Soviet Union
Defense Ministry
Antisatellite Test
(Failed to intercept Kosmos 909)
1666) Kosmos 919 / DS-P1-I 19 941st Soviet 17 Jun 77 Soviet Union
Defense Ministry
Science & Technology
(Technology R&D)
1667) Kosmos 920 / Zenit-4MK 942nd Soviet 18 Jun 77 Soviet Union
Defense Ministry
Photo Surveillance
1668) NTS 2 708th American 23 Jun 77 U.S. Department
of Defense
Navigation
(GPS precursor)
1669) Kosmos 921 / Tselina-D 943rd Soviet 24 Jun 77 Soviet Union
Defense Ministry
Electronic Intelligence
(Launch vehicle test, Tselina-D mass model)
1670) Big Bird 13 / KH-9 13 HEXAGON 709th American 27 Jun 77 U.S. National Re-
connaissance Office
Photo Surveillance
1671) Kosmos 922 / Zenit-2M 944th Soviet 30  Jun 77 Soviet Union
Defense Ministry
Photo Surveillance
1672) Kosmos 923 / Strela-2 945th Soviet 1 Jul 77 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1673) Kosmos 924 / Tselina-OK 946th Soviet 4 Jul 77 Soviet Union
Defense Ministry
Electronic Intelligence
1674) Kosmos 925 / Tselina-D 947th Soviet 7 Jul 77 Soviet Union
Defense Ministry
Electronic Intelligence
1675) Kosmos 926 / Tsikada 948th Soviet 8 Jul 77 Soviet Union
Defense Ministry
Navigation
1676) Kosmos 927 / Zenit-4MKM 949th Soviet 11 Jul 77 Soviet Union
Defense Ministry
Photo Surveillance
1677) Kosmos 928 / Parus 950th Soviet 12 Jul 77 Soviet Union
Defense Ministry
Navigation
1678) Kosmos 929 (TKS) 951st Soviet 17 Jul 77 Soviet Union
Defense Ministry
Piloted Spaceship Test 
(First test of TKS shuttle)
1679) Kosmos 930 / Vektor 952nd Soviet 19 Jul 77 Soviet Union
Defense Ministry
Radar Calibration
1680) Kosmos 931 / Oko 953rd Soviet 20 Jul 77 Soviet Union
Defense Ministry
Missile Early Warning
1681) Kosmos 932 / Zenit-4MKM 954th Soviet 20 Jul 77 Soviet Union
Defense Ministry
Photo Surveillance
1682) Kosmos 933 / Vektor 955th Soviet 22 Jul 77 Soviet Union
Defense Ministry
Radar Calibration
1683) Kosmos 934 / Zenit-6 956th Soviet 27 Jul 77 Soviet Union
Defense Ministry
Photo Surveillance
1684) Kosmos 935 / Zenit-2M 957th Soviet 29 Jul 77 Soviet Union
Defense Ministry
Photo Surveillance
1685) Kosmos (TKS) 958th Soviet 4 Aug 77 Soviet Union
Defense Ministry
Piloted Spaceship Test
(Test of TKS shuttle)
1686) Kosmos (TKS) 959th Soviet 4 Aug 77 Soviet Union
Defense Ministry
Piloted Spaceship Test
(Test of TKS shuttle)
1687) Kosmos / Zenit-4MKM 960th Soviet 10 Aug 77 Soviet Union
Defense Ministry
Photo Surveillance
1688) Kosmos 937 / US-P 961st Soviet 24 Aug 77 Soviet Union
Defense Ministry
Ocean Surveillance
1689) Kosmos 938 / Zenit-4MKM 962th Soviet 24 Aug 77 Soviet Union
Defense Ministry
Photo Surveillance
1690) Kosmos 939 / Strela-1M 963th Soviet 24 Aug 77 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1691) Kosmos 940 / Strela-1M 964th Soviet 24 Aug 77 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1692) Kosmos 941 / Strela-1M 965th Soviet 24 Aug 77 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1693) Kosmos 942 / Strela-1M 966th Soviet 24 Aug 77 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1694) Kosmos 943 / Strela-1M 967th Soviet 24 Aug 77 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1695) Kosmos 944 / Strela-1M 968th Soviet 24 Aug 77 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1696) Kosmos 945 / Strela-1M 969th Soviet 24 Aug 77 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1697) Kosmos 946 / Strela-1M 970th Soviet 24 Aug 77 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1698) Kosmos 947 / Zenit-2M 971st Soviet 27 Aug 77 Soviet Union
Defense Ministry
Photo Surveillance
1699) Kosmos 948 / Zenit-4MKT (Fram) 972nd Soviet 2 Sep 77 Soviet Union
Defense Ministry
Photo Surveillance
1700) Kosmos 949 / Yantar'-2K 7 973rd Soviet 6 Sep 77 Soviet Union
Defense Ministry
Photo Surveillance
1701) Kosmos 950 / Zenit-2M 974th Soviet 13 Sep 77 Soviet Union
Defense Ministry
Photo Surveillance
1702) Kosmos 951 / Parus 975th Soviet 13 Sep 77 Soviet Union
Defense Ministry
Navigation
1703) Kosmos 952 / US-A 976th Soviet 16 Sep 77 Soviet Union
Defense Ministry
Ocean Surveillance
(Nuclear powered)
1704) Kosmos 953 / Zenit-4MKM 977th Soviet 16 Sep 77 Soviet Union
Defense Ministry
Photo Surveillance
1705) Kosmos 954 / US-A 978th Soviet 19 Sep 77 Soviet Union
Defense Ministry
Ocean Surveillance
(Nuclear powered)
1706) Kosmos 955 / Tselina-D 979th Soviet 20 Sep 77 Soviet Union
Defense Ministry
Electronic Intelligence
1707) Titan Samos 49 / KH-8 49 GAMBIT 710th American 23 Sep 77 U.S. National Re-
connaissance Office
Photo Surveillance
1708) Kosmos 956 / Tselina-D 980th Soviet 24 Sep 77 Soviet Union
Defense Ministry
Electronic Intelligence
(Launch vehicle test, dummy payload)
1709) Kosmos 957 / Zenit-4MKM 981st Soviet 30 Sep 77 Soviet Union
Defense Ministry
Photo Surveillance
1710) Kosmos 958 / Zenit-6 982nd Soviet 11 Oct 77 Soviet Union
Defense Ministry
Photo Surveillance
1711) Kosmos 959 / Lira 983rd Soviet 21 Oct 77 Soviet Union
Defense Ministry
Antisatellite Test
(ASAT target)
1712) Kosmos 960 / Tselina-O 984th Soviet 25 Oct 77 Soviet Union
Defense Ministry
Electronic Intelligence
1713) Kosmos 961 / IS 985th Soviet 26 Oct 77 Soviet Union
Defense Ministry
Antisatellite Test
(Intercept Kosmos 959)
1714) Transat O-11 /  NNS O-11 711th American 28 Oct 77 U.S. Navy Navigation
1715) Kosmos 962 / Tsiklon 986th Soviet 28 Oct 77 Soviet Union
Defense Ministry
Navigation
1716) Kosmos 963 / Sfera 987th Soviet 24 Nov 77 Soviet Union
Defense Ministry
Earth/Space Science
(Geodesy)
1717) Kosmos / Tsikada? 988th Soviet 29 Nov 77 Soviet Union
Defense Ministry
Navigation
1718) Kosmos 964 / Zenit-4MKM 989th Soviet 4 Dec 77 Soviet Union
Defense Ministry
Photo Surveillance
1719) Kosmos 965 / Romb 990th Soviet 8 Dec 77 Soviet Union
Defense Ministry
Radar Calibration
1720) NOSS 2 / PARCAE  712th American 8 Dec 77 U.S. Navy Ocean Surveillance
1721) SSU 4 713th American 8 Dec 77 U.S. Navy Ocean Surveillanc
1722) SSU 5 714th American 8 Dec 77 U.S. Navy Ocean Surveillance
1723) SSU 6 715th American 8 Dec 77 U.S. Navy Ocean Surveillance
1724) Rhyolite RH-3 / AQUACADE 3 716th American 11 Dec 77 U.S. National Re-
connaissance Office
Electronic Intelligence
1725) Kosmos 966 / Zenit-2M 991st Soviet 12 Dec 77 Soviet Union
Defense Ministry
Photo Surveillance
1726) Nauka 992nd Soviet 12 Dec 77 Soviet Union
Defense Ministry
Science & Technology
(Ballast + equipment)
1727) Kosmos 967 / Lira 993rd Soviet 13 Dec 77 Soviet Union
Defense Ministry
Antisatellite Test
(ASAT target)
1728) Kosmos 968 / Strela-2 994th Soviet 16 Dec 77 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1729) Kosmos 969 / Zenit-4MKM 995th Soviet 20 Dec 77 Soviet Union
Defense Ministry
Photo Surveillance
1730) Kosmos 970 / IS 996th Soviet 21 Dec 77 Soviet Union
Defense Ministry
Antisatellite Test
(Intercept Kosmos 967)
1731) Kosmos 971 / Parus 997th Soviet 23 Dec 77 Soviet Union
Defense Ministry
Navigation
1732) Kosmos 972 / Tselina GVM 998th Soviet 27 Dec 77 Soviet Union
Defense Ministry
Electronic Intelligence
(Launch vehicle test, dummy payload)
1733) Kosmos 973 / Zenit-2M 999th Soviet 27 Dec 77 Soviet Union
Defense Ministry
Photo Surveillance
1734) Nauka 1000th Soviet 27 Dec 77 Soviet Union
Defense Ministry
Science & Technology
(Ballast + equipment)
.
1 9 7 8 (114 military satellites in 174 missions = %)
1735) Kosmos 974 / Zenit-4MKM 1001st Soviet 6 Jan 78 Soviet Union
Defense Ministry
Photo Surveillance
1736) Kosmos 975 / Tselina-D 1002nd Soviet 10 Jan 78 Soviet Union
Defense Ministry
Electronic Intelligence
1737) Kosmos 976 / Strela-1M 1003rd Soviet 10 Jan 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1738) Kosmos 977 / Strela-1M 1004th Soviet 10 Jan 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1439) Kosmos 978 / Strela-1M 1005th Soviet 10 Jan 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1740) Kosmos 979 / Strela-1M 1006th Soviet 10 Jan 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1741) Kosmos 980 / Strela-1M 1007th Soviet 10 Jan 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1742) Kosmos 981 / Strela-1M 1008th Soviet 10 Jan 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1743) Kosmos 982 / Strela-1M 1009th Soviet 10 Jan 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1744) Kosmos 983 / Strela-1M 1010th Soviet 10 Jan 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1745) Kosmos 984 / Zenit-2M 1011th Soviet 13 Jan 78 Soviet Union
Defense Ministry
Photo Surveillance
1746) Kosmos 985 / Parus 1012th Soviet 17 Jan 78 Soviet Union
Defense Ministry
Navigation
1747) Kosmos 986 / Zenit-4MKM 1013th Soviet 24 Jan 78 Soviet Union
Defense Ministry
Photo Surveillance
1748) FSW 1-03 ("Chinesat 8") 11th Chinese 26 Jan 78 China Photo Surveillance
1749) Kosmos 987 / Zenit-4MKM 1014th Soviet 31 Jan 78 Soviet Union
Defense Ministry
Photo Surveillance
1750) Kosmos 988 / Zenit-4MT (Orion) 1015th Soviet 8 Feb 78 Soviet Union
Defense Ministry
Photo Surveillance
(Also performed mapping, geodesy, Earth resources tasks)
1751) Fleetsatcom 1 717th American 9 Feb 78 U.S. Navy Communications
(Military services)
1752) Kosmos 989 / Zenit-4MKM 1016th Soviet 14 Feb 78 Soviet Union
Defense Ministry
Photo Surveillance
1753) Kosmos 990 / Strela-2 1017th Soviet 17 Feb 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1754) Navstar 1 / NDS 1 / GPS 1-1 718th American 22 Feb 78 U.S. National Re-
connaissance Office
Navigation
1755) SDS 6 / Jumpseat 5 719th American 25 Feb 78 U.S. National Re-
connaissance Office
Electronic Intelligence
1756) Kosmos 991 / Parus 1018th Soviet 28 Feb 78 Soviet Union
Defense Ministry
Navigation
1757) Kosmos 992 / Zenit-2M 1019th Soviet 4 Mar 78 Soviet Union
Defense Ministry
Photo Surveillance
1758) Kosmos 993 / Zenit-4MKM 1020th Soviet 10 Mar 78 Soviet Union
Defense Ministry
Photo Surveillance
1759) Kosmos 994 / Tsiklon 1021st Soviet 15 Mar 78 Soviet Union
Defense Ministry
Navigation
1760) Big Bird 14 / KH-9 14 HEXAGON 720th American 16 Mar 78 U.S. National Re-
connaissance Office
Photo Surveillance
1761) Hitchhiker 40 721st American 16 Mar 78 U.S. National Re-
connaissance Office
Electronic Intelligence
(Radar monitoring)
1762) Kosmos 995 / Zenit-2M 1022nd Soviet 17 Mar 78 Soviet Union
Defense Ministry
Photo Surveillance
1763) DSCS 2-9 722nd American 25 Mar 78 U.S. Department
of Defense
Communications
(Military services)
1764) DSCS 2-10 723rd American 25 Mar 78 U.S. Department
of Defense
Communications
(Military services)
1765) Kosmos 996 / Parus 1023rd Soviet 28 Mar 78 Soviet Union
Defense Ministry
Navigation
1766) Kosmos 997 (TKS) 1024th Soviet 30 Mar 78 Soviet Union
Defense Ministry
Piloted Spaceship Test
(Dual reentry test of two TKS-VA capsules)
1767) Kosmos 998 (TKS) 1025th Soviet 30 Mar 78 Soviet Union
Defense Ministry
Piloted Spaceship Test
(Dual reentry test of two TKS-VA capsules)
1768) Kosmos 999 / Zenit-4MKM 1026th Soviet 30 Mar 78 Soviet Union
Defense Ministry
Photo Surveillance
1769) Kosmos 1000 / Tsikada 1027th Soviet 31 Mar 78 Soviet Union
Defense Ministry
1770) Kosmos 1002 / Zenit-2M 2028th Soviet 6 Apr 78 Soviet Union
Defense Ministry
Photo Surveillance
1771) Rhyolite RH-4 / AQUACADE 4 724th American 7 Apr 78 U.S. National Re-
connaissance Office
Electronic Intelligence
1772) Kosmos 1003 / Zenit-4MKM 1029th Soviet 20 Apr 78 Soviet Union
Defense Ministry
Photo Surveillance
1773) AMS 3 / Block 5D #3 725th American 1 May 78 U.S. Department
of Defense
Meteorology
1774) Kosmos 1004 / Zenit-2M 1030th Soviet 5 May 78 Soviet Union
Defense Ministry
Photo Surveillance
1775) Nauka 1031st Soviet 5 May 78 Soviet Union
Defense Ministry
Science & Technology
(Ballast + experiment)
1776) Kosmos 1005 / Tselina-D 1032nd Soviet 12 May 78 Soviet Union
Defense Ministry
Electronic Intelligence
1777) Kosmos 1006 / Vektor 1033rd Soviet 12 May 78 Soviet Union
Defense Ministry
Radar Calibration
1778) Navstar 2 / NDS 2 / GPS 1-2 726th American 13 May 78 U.S. Department
of Defense
Navigation
1779) Kosmos 1007 / Zenit-4MKM 1034th Soviet 16 May 78 Soviet Union
Defense Ministry
Photo Surveillance
(Also performed Earth resources tasks)
1780) Kosmos 1008 / Tselina-OK 1035th Soviet 17 May 78 Soviet Union
Defense Ministry
Electronic Intelligence
1781) Kosmos 1009 / IS 1036th Soviet 19 May 78 Soviet Union
Defense Ministry
Antisatellite Test
(Intercept Kosmos 967?)
1782) Kosmos 1010 / Zenit-4MKT (Fram) 1037th Soviet 23 May 78 Soviet Union
Defense Ministry
Photo Surveillance
1783) Kosmos 1011 / Parus 1038th Soviet 23 May 78 Soviet Union
Defense Ministry
Navigation
1784) Kosmos 1012 / Zenit-2M 1039th Soviet 25 May 78 Soviet Union
Defense Ministry
Photo Surveillance
1785) Kosmos 1013 / Strela-1M 1040th Soviet 7 Jun 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1786) Kosmos 1014 / Strela-1M 1041st Soviet 7 Jun 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1787) Kosmos 1015 / Strela-1M 1042nd Soviet 7 Jun 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1788) Kosmos 1016 / Strela-1M 1043rd Soviet 7 Jun 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1789) Kosmos 1017 / Strela-1M 1044th Soviet 7 Jun 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1790) Kosmos 1018 / Strela-1M 1045th Soviet 7 Jun 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1791) Kosmos 1019 / Strela-1M 1046th Soviet 7 Jun 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1792) Kosmos 1020 / Strela-1M 1047th Soviet 7 Jun 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1793) Kosmos 1021 / Zenit-4MKM 1048th Soviet 10 Jun 78 Soviet Union
Defense Ministry
Photo Surveillance
1794) IMEWS 8 / CHALET 1 727th American 10 Jun 78 U.S. National Re-
connaissance Office
Electronic Intelligence
1795) Kosmos 1022 / Zenit-4MKM 1049th Soviet 12 Jun 78 Soviet Union
Defense Ministry
Photo Surveillance
1796) KH-11 2 KENNAN 728th American 14 Jun 78 U.S. National Re-
connaissance Office
Photo Surveillance
1797) Kosmos 1023  Strela-2 1050th Soviet 21 Jun 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1798) Kosmos 1024 / Oko 1051st Soviet 28 Jun 78 Soviet Union
Defense Ministry
Missile Early Warning
1799) Kosmos 1025 / Tselina GVM 1052nd Soviet 28 Jun 78 Soviet Union
Defense Ministry
Electronic Intelligence
(Tselina-D mass model)
1800) Kosmos 1027 / Tsiklon 1053rd Soviet 27 Jul 78 Soviet Union
Defense Ministry
Navigation
1801) SDS 7 729th American 5 Aug 78 U.S. National Re-
connaissance Office / U.S. Air Force
Communications
(Military services)
1802) Kosmos 1028 / Feniks 14 1054th Soviet 5 Aug 78 Soviet Union
Defense Ministry
Photo Surveillance
1803) Kosmos 1029 / Zenit-4MKM 1055th Soviet 29 Aug 78 Soviet Union
Defense Ministry
Photo Surveillance
1804) Kosmos 1030 / Oko 1056th Soviet 6 Sep 78 Soviet Union
Defense Ministry
Missile Early Warning
1805) Kosmos 1031 / Zenit-4MKM 1057th Soviet 9 Sep 78 Soviet Union
Defense Ministry
Photo Surveillance
1806) Kosmos 1032 / Zenit-2M 1058th Soviet 19 Sep 78 Soviet Union
Defense Ministry
Photo Surveillance
1807) Nauka 1059th Soviet 19 Sep 78 Soviet Union
Defense Ministry
Science & Technology
(Ballast + experiment)
1808) Kosmos 1033 / Zenit-4MKT (Fram) 1060th Soviet 3 Oct 78 Soviet Union
Defense Ministry
Photo Surveillance
1809) Kosmos 1034 / Strela-1M 1061st Soviet 4 Oct 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1810) Kosmos 1035 / Strela-1M 1062nd Soviet 4 Oct 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1811) Kosmos 1036 / Strela-1M 1063rd Soviet 4 Oct 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1812) Kosmos 1037 / Strela-1M 1064th Soviet 4 Oct 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1813) Kosmos 1038 / Strela-1M 1065th Soviet 4 Oct 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1814) Kosmos 1039 / Strela-1M 1066th Soviet 4 Oct 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1815) Kosmos 1040 / Strela-1M 1067th Soviet 4 Oct 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1816) Kosmos 1041 / Strela-1M 1068th Soviet 4 Oct 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1817) Kosmos 1042 / Zenit-4MKM 1069th Soviet 6 Oct 78 Soviet Union
Defense Ministry
Photo Surveillance
1818) Navstar 3 / GPS 1-3 730th American 7 Oct 78 U.S. Department
of Defense
Navigation
1819) Kosmos 1043 / Tselina-D 1070th Soviet 10 Oct 78 Soviet Union
Defense Ministry
Electronic Intelligence
1820) Kosmos 1044 / Zenit-2M 1071st Soviet 17 Oct 78 Soviet Union
Defense Ministry
Photo Surveillance
1821) Kosmos 1046 / Zenit-4MT (Orion) 1072nd Soviet 1 Nov 78 Soviet Union
Defense Ministry
Photo Surveillance
(Aso performed mapping, geodesy, Earth resources tasks)
1822) Kosmos 1047 / Zenit-4MKM 1073rdth Soviet 15 Nov 78 Soviet Union
Defense Ministry
Photo Surveillance
1823) Kosmos 1048 / Strela-2 1074th Soviet 16 Nov 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1824) NATO 3C 9th European 19 Nov 78 NATAO Communications
(Military services)
1825) Kosmos 1049 / Zenit-4MKM 1075th Soviet 21 Nov 78 Soviet Union
Defense Ministry
Photo Surveillance
1826) Kosmos 1050 / Zenit-6 1076th Soviet 28 Nov 78 Soviet Union
Defense Ministry
Photo Surveillance
1827) Kosmos 1051 / Strela-1M 1077th Soviet 5 Dec 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1828) Kosmos 1052 / Strela-1M 1078th Soviet 5 Dec 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1829) Kosmos 1053 / Strela-1M 1079th Soviet 5 Dec 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1830) Kosmos 1054 / Strela-1M 1080th Soviet 5 Dec 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1831) Kosmos 1055 / Strela-1M 1081st Soviet 5 Dec 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1832) Kosmos 1056 / Strela-1M 1082nd Soviet 5 Dec 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1833) Kosmos 1057 / Strela-1M 1083rd Soviet 5 Dec 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1834) Kosmos 1058 / Strela-1M 1084th Soviet 5 Dec 78 Soviet Union
Defense Ministry
Communications
(Store/dump comsat)
1835) Kosmos 1059 / Zenit-4MKM 1085th Soviet 7 Dec 78 Soviet Union
Defense Ministry
Photo Surveillance
1836) Kosmos 1060 / Zenit-2M 1086th Soviet 8 Dec 78 Soviet Union
Defense Ministry
Photo Surveillance
1837) Navstar 4 / GPS 1-4 731st American 11 Dec 78 U.S. Department
of Defense
Navigation
1838) DSCS 2-11 732nd American 14 Dec 78 U.S. Department
of Defense
Communications
(Military services)
1839) DSCS 2-12 733rd American 14 Dec 78 U.S. Department
of Defense
Communications
(Military services)
1840) Kosmos 1061 / Zenit-2M 1087th Soviet 14 Dec 78 Soviet Union
Defense Ministry
Photo Surveillance
1841) Nauka 1088th Soviet 14 Dec 78 Soviet Union
Defense Ministry
Science & Technology
(Ballast + experiment)
1842) Kosmos 1062 / Tselina-O 1089th Soviet 15 Dec 78 Soviet Union
Defense Ministry
Electronic Intelligence
1843) Kosmos 1063 / Tselina-D 1090th Soviet 19 Dec 78 Soviet Union
Defense Ministry
Electronic Intelligence
1844) Kosmos 1064 / Parus 1091st Soviet 21 Dec 78 Soviet Union
Defense Ministry
Navigation
1845) Kosmos 1065 / Romb 1092nd Soviet 22 Dec 78 Soviet Union
Defense Ministry
Radar Calibration
1846) Kosmos 1067 / Sfera 1093rd Soviet 26 Dec 78 Soviet Union
Defense Ministry
Earth/Space Science
(Geodesy)
1847) Kosmos 1068 / Zenit-4MKM 1094th Soviet 26 Dec 78 Soviet Union
Defense Ministry
Photo Surveillance
1848) Kosmos 1069 / Zenit-4MT (Orion) 1095th Soviet 28 Dec 78 Soviet Union
Defense Ministry
Photo Surveillance
(Also performed mapping, geodesy, Earth resources tasks)
1 9 7 9 (89 military satellites in 134 missions = %)
1849) Kosmos 1070 / Zenit-2M 1096th Soviet
1850) Nauka 1097th Soviet
1851) Kosmos 1071 / Zenit-4MKM 1098th Soviet
1852) Kosmos 1072 / Parus 1099th Soviet
1853) Kosmos 1073 / Zenit-4MKM 1100th Soviet
1854) SCATHA 734th American
1855) Kosmos 1075 / Vektor 1101st Soviet
1856) Kosmos 1077 / Tselina-D 1102nd Soviet
1857) Kosmos / Zenit-2M 1103rd Soviet
1858) Nauka 1104th Soviet
1859) Kosmos 1078 / Zenit-4MKM 1105th Soviet
1860) Solwind 735th American
1861) Kosmos 1079 / Yantar-2K 15 1106th Soviet
1862) Kosmos 1080 / Zenit-4MKM 1107th Soviet
1863) Kosmos 1081 / Strela-1M 1108th Soviet
1864) Kosmos 1082 / Strela-1M 1109th Soviet
1865) Kosmos 1083 / Strela-1M 1110th Soviet
1866) Kosmos 1084 / Strela-1M 1111th Soviet
1867) Kosmos 1085 / Strela-1M 1112th Soviet
1868) Kosmos 1086 / Strela-1M 1113th Soviet
1869) Kosmos 1087 /Strela-1M 1114th Soviet
1870) Kosmos 1088 / Strela-1M 1115th Soviet
1971) Big Bird 15 / KH-9 15 HEXAGON 736th American
1872) Hitchhiker 41 737th American
1873) Kosmos 1089 / Parus 1116th Soviet
1874) Kosmos 1090 / Zenit-2M 1117th Soviet
1875) Kosmos 1091 / Parus 1118th Soviet
2876) Kosmos 1092 / Tsikada 1119th Soviet
1877) Kosmos 1093 / Tselina-D 1120th Soviet
1878) Kosmos 1094 / US-P 1121st Soviet
1879) Kosmos 1095 / Zenit-6 1122nd Soviet
1880) Kosmos 1096 / US-P 1123rd Soviet
1881) Kosmos 1097 / Yantar'-4K1 1 1124th Soviet
1882) Fleetsatcom 2 738th American
1883) Kosmos 1098 / Zenit-4MKM 1125th Soviet
1884) Kosmos 1099 / Zenit-4MKT (Fram) 1126th Soviet
1885) Kosmos 1100 (TKS) 1127th Soviet
1886) Kosmos 1101 (TKS) 1128th Soviet
1887) Nauka 1129th Soviet
1888) Titan Samos 50 / KH-8 50 GAMBIT 739th American
1889) Kosmos 1103 / Zenit-6 1130th Soviet
1890) Kosmos 1104 / Parus 1131st Soviet
1891) AMS 4 / Block 5D #4 740th American
1892) Kosmos 1105 / Zenit-4MKT (Fram) 1132nd Soviet
1893) IMEWS 9 / DSP 11 741st American
1894) Nauka 1133rd Soviet
1895) Kosmos 1107 / Zenit-6 1134th Soviet
1896) Kosmos 1108 / Zenit-4MKT (Fram) 1135th Soviet
1897) Kosmos 1109 / Oko 1136th Soviet
1898) Kosmos 1110 / Strela-2 1137th Soviet
1899) Kosmos 1111 / Zenit-6 1138th Soviet
1900) Kosmos 1112 / Romb 1139th Soviet
1901) Kosmos 1113 / Zenit-4MKM 1140th Soviet
1902) Kosmos 1114 / Tselina-O 1141st Soviet
1903) Kosmos 1115 / Zenit-4MKT (Fram) 1142nd Soviet
1904) Kosmos 1116 / Tselina-D 1143rd Soviet
1905) Kosmos 1117 / Zenit-4MKM 1144th Soviet
1906) Kosmos 1119 / Zenit-4MT (Orion) 1145th Soviet
1907) Kosmos 1120 / Zenit-4MKM 1146th Soviet
1908) Kosmos 1121 / Yantar-2K 929 1147th Soviet
1909) Nauka 1148th Soviet
1910) Kosmos 1123 / Zenit-4MKT (Fram) 1149th Soviet
1911) Kosmos 1124 / Oko 1150th Soviet
1912) Kosmos 1125 / Strela-2 1151st Soviet
1913) Kosmos 1126 / Zenit-6 1152nd Soviet
1914) Kosmos 1128 / Zenit-4MKM 1153rd Soviet
1915) Kosmos 1130 / Strela-1M 1154th Soviet
1916) Kosmos 1131 / Strela-1M 1155th Soviet
1917) Kosmos 1132/ Strela-1M 1156th Soviet
1918) Kosmos 1133 / Strela-1M 1157th Soviet
1919) Kosmos 1134 / Strela-1M 1158th Soviet
1920) Kosmos 1135 / Strela-1M 1159th Soviet
1921) Kosmos 1136 / Strela-1M 1160th Soviet
1922) Kosmos 1137 / Strela-1M 1161st Soviet
1923) Kosmos 1138 / Zenit-6 1162nd Soviet
1824) IMEWS 10 / Chalet 2 742nd American
1925) Kosmos 1139 / Zenit-4MT (Orion) 1163rd Soviet
1826) Kosmos 1140 / Strela-2 1164th Soviet
1827) Kosmos / Zenit-6 1165th Soviet
1928) Kosmos 1141 / Parus 1166th Soviet
1929) Kosmos 1142 / Zenit-6 1167th Soviet
1830) Kosmos 1143 / Tselina-D 1168th Soviet
1931) Kosmos 1144 / Yantar-2K 1169th Soviet
1632) DSCS 2-13 743rd American
1933) DSCS 2-14 744th American
1934) Kosmos 1145 / Tselina-D 1170th Soviet
1935) Kosmos 1146 / Taifun-1B 1171st Soviet
1936) Kosmos 1147 / Zenit-6 1172rd Soviet
1937) Kosmos 1148 / Zenit-4MKM 1173rd Soviet
1 9 8 0 (102 military satellites in 144 missions = %)
1938) Kosmos 1149 / Zenit-6 1174th Soviet
1939) Kosmos 1150 / Parus 1175th Soviet
1940) Fleetsatcom 3 745th American
1941) Kosmos 1152 / Yantar-2K 1176th Soviet
1942) Kosmos 1153 / Parus 1177th Soviet
1943) Kosmos 1154 / Tselina-D 1178th Soviet
1944) Kosmos 1155 / Zenit-6 1179th Soviet
1945) KH-11 3 KENNAN 746th American
1946) Navstar 5 / GPS 1-5 747th American
1947) Kosmos 1156 / Strela-1M 1180th Soviet
1948) Kosmos 1157 / Strela-1M 1181st Soviet
1949) Kosmos 1158 / Strela-1M 1182nd Soviet
1950) Kosmos 1159 / Strela-1M 1183rd Soviet
1951) Kosmos 1160 / Strela-1M 1184th Soviet
1952) Kosmos 1161 / Strela-1M 1185th Soviet
1953) Kosmos 1162 / Strela-1M 1186th Soviet
1954) Kosmos 1163 / Strela-1M 1187th Soviet
1955) Kosmos 1164 / Oko 1188th Soviet
1956) Kosmos 1165 / Zenit-4MKM 1189th Soviet
1957) NOSS / PARCAE 3 748th American
1958) SSU 749th American
1959) SSU 750th American
1960) SSU 751st American
1961) Kosmos 1166 / Zenit-6 1190th Soviet
1962) Kosmos 1167 / US-P 1191st Soviet
1963) Kosmos 1168 / Tsikada 1192nd Soviet
1964) Kosmos / Tselina-D 1193rd Soviet
1965) Kosmos 1169 / Vektor 1194th Soviet
1966) Kosmos 1170 / Zenit-4MKM 1195th Soviet
1967) Kosmos 1171 / Lira 1196th Soviet
1968) Kosmos 1172 / Oko 1197th Soviet
1969) Kosmos 1173 / Zenit-4MKM 1198th Soviet
1970) Kosmos 1174 / IS 1199th Soviet
1971) Navstar 6 / GPS 1-6 752nd American
1972) Kosmos 1176 / US-A 1200th Soviet
1973) Kosmos 1177 / Yantar'-4K1 2 1201st Soviet
1974) Kosmos 1178 / Zenit-6 1202nd Soviet
1975) Kosmos 1179 / Taifun-1B 1203rd Soviet
1976) Kosmos 1180 / Zenit-4MT (Orion) 1204th Soviet
1977) Kosmos 1181 / Parus 1205th Soviet
1978) Kosmos 1182 / Zenit-4MKT (Fram) 1206th Soviet
1979) Kosmos 1183 / Zenit-6 1207th Soviet
1980) Kosmos 1184 / Tselina-D 1208th Soviet
1982) Kosmos 1186 / Romb 1209th Soviet
1983) Kosmos 1187 / Zenit-6 1210th Soviet
1984) Kosmos 1188 / Oko 1211th Soviet
1985) Big Bird 16 / KH-9 16 HEXAGON 753rd American
1986) Subsatellite 754th American
1987) Kosmos 1189 / Zenit-6 1212th Soviet
1988) Kosmos 1190 / Strela-2 1213th Soviet
1989) Kosmos 1191 / Oko 1214th Soviet
1989) Kosmos 1192 / Strela-1M 1216th Soviet
1990) Kosmos 1193 / Strela-1M 1216th Soviet
1991) Kosmos 1194 / Strela-1M 1217th Soviet
1992) Kosmos 1195 / Strela-1M 1218th Soviet
1993) Kosmos 1196 / Strela-1M 1219th Soviet
1994) Kosmos 1197 / Strela-1M 1220th Soviet
1995) Kosmos 1198 / Strela-1M 1221st Soviet
1996) Kosmos 1199 / Strela-1M 1222nd Soviet
1997) Kosmos 1200 / Zenit-6 1223rd Soviet
1998) AMS 5 / Block 5D F5 755th American
1999) Kosmos 1201 / Zenit-4MKT  (Fram) 1224th Soviet
2000) Kosmos 1202 / Zenit-6 1225th Soviet
2001) Kosmos 1204 / Romb 1226th Soviet
2002) Kosmos 1205 / Zenit-6 1227th Soviet
2003) Kosmos 1206 / Tselina-D 1228th Soviet
2004) Kosmos 1207 / Zenit-4MKT (Fram) 1229th Soviet
2005) Kosmos 1208 / Yantar-2K 1230th Soviet
2006) Kosmos 1210 / Zenit-6 1231st Soviet
2007) Kosmos 1211 / Zenit-4MT (Orion) 1232nd Soviet
2008) Kosmos 1212 / Zenit-4MKT (Fram) 1233rd Soviet
2009) Kosmos 1213 / Zenit-6 1234th Soviet
2010) Kosmos 1214 / Zenit-4MKM 1235th Soviet
2011) Kosmos 1215 / Tselina-O 1236th Soviet
2012) Kosmos 1216 / Zenit-6 1237th Soviet
2013) Kosmos 1217 / Oko 1238th Soviet
2014) Kosmos 1218 / Yantar'-4K1 3 1239th Soviet
2015) Fleetsatcom 4 756th American
2016) Kosmos 1219 / Zenit-6 1240th Soviet
2017) Kosmos 1220 / US-P 1241st Soviet
2018) Kosmos 1221 / Zenit-6 1242nd Soviet
2019) Kosmos 1222 / Tselina-D 1243rd Soviet
2020) Kosmos 1223 / Oko 1244th Soviet
2021) Kosmos 1224 / Zenit-6 1245th Soviet
2022) Kosmos 1225 / Parus 1246th Soviet
2023) NOSS / PARCAE 4 757th American
2024) SSU 758th American
2025) SSU 759th American
2026) SSU 760th American
2027) LIPS 761st American
2028) Kosmos 1226 / Tsikada 1247th Soviet
2029) SDS 4 762nd American
2030) Kosmos 1227 / Zenit-6 1248th Soviet
2031) Kosmos 1228 / Strela-1M 1249th Soviet
2032) Kosmos 1229 / Strela-1M 1250th Soviet
2033) Kosmos 1230 / Strela-1M 1251st Soviet
2034) Kosmos 1231 / Strela-1M 1252nd Soviet
2035) Kosmos 1232 / Strela-1M 1253rd Soviet
2036) Kosmos 1233 / Strela-1M 1254th Soviet
2037) Kosmos 1234 / Strela-1M 1255th Soviet
2038) Kosmos 1235 / Strela-1M 1256th Soviet
2039) Kosmos 1236 / Yantar-2K  1257th Soviet
1 9 8 1 (99 military satellites in 160 missions = %)
2040) Kosmos 1237 / Zenit-6 1258h Soviet
2041) Kosmos 1238 / Vektor 1259h Soviet
2042) Kosmos 1239 / Zenit-4MT (Orion) 1260h Soviet
2043) Kosmos 1240 / Yantar-2K 975 1261s Soviet
2044) Kosmos 1241 / Lira 1262nd Soviet
2045) Kosmos 1242 / Tselina-D 1263rd Soviet
2046) Kosmos 1243 / IS 1264th Soviet
2047) Kosmos 1244 / Parus 1265th Soviet
2048) Kosmos 1245 / Zenit-6 1266th Soviet
2049) Kosmos 1246 / Yantar-1KFT 1  1267th Soviet
2050) Kosmos 1247 / Oko 1268th Soviet
2051) Titan Samos 51 / KH-8 51 GAMBIT 763rd American
2052) Kosmos 1248 / Yantar-2K 940 1269th Soviet
2053) Kosmos 1249 / US-A 1270th Soviet
2054) Kosmos 1250 / Strela-1M 1271st Soviet
2055) Kosmos 1251 / Strela-1M 1272nd Soviet
2056) Kosmos 1252 / Strela-1M 1273rd Soviet
2057) Kosmos 1253 / Strela-1M 1274th Soviet
2058) Kosmos 1254 / Strela-1M 1275th Soviet
2059) Kosmos 1255 / Strela-1M 1276th Soviet
2060) Kosmos 1256 / Strela-1M 1277th Soviet
2061) Kosmos 1257 / Strela-1M 1278th Soviet
2062) Kosmos 1258 / IS 1279th Soviet
2063) IMEWS 11 / DSP F10 764th American
2064) Kosmos 1259 / Zenit-6 1280th Soviet
2265) Kosmos 1260 / US-P 1281st Soviet
2066) Kosmos / Yantar-2K 979  1282nd Soviet
2067) Kosmos 1261 / Oko 1283rd Soviet
2068) Kosmos 1262 / Zenit-6 1284th Soviet
2069) Kosmos 1263 / Vektor 1285th Soviet
2070) Kosmos 1264 / Zenit-6 1286th Soviet
2071) Kosmos 1265 / Zenit-6 1287th Soviet
2072) Kosmos 1266 / US-A 1288th Soviet
2073) SDS 7 / Jumpseat 6 765th American
2074) Kosmos 1267 (TKS)  1289th Soviet
2075) Kosmos 1268 / Zenit-6 1290th Soviet
2076) Kosmos 1269 / Strela-2 1291st Soviet
2077) NOVA 1 766th American
2078) Kosmos 1270 / Yantar-2K 942 1292nd Soviet
2079) Kosmos 1271 / Tselina-D 1293rd Soviet
2080) Kosmos 1272 / Zenit-6 1294th Soviet
2081) Kosmos 1273 / Zenit-4MKT (Fram) 1295th Soviet
2082) Kosmos 1274 / Yantar-2K 942 1296th Soviet
2083) Kosmos 1275 / Parus 1297th Soviet
2084) Kosmos 1276 / Zenit-4MKT (Fram) 1298th Soviet
2085) Kosmos 1277 / Zenit-6 1299th Soviet
2086) Kosmos 1278 / Oko 1300th Soviet
2087) Kosmos 1279 / Zenit-6 1301st Soviet
2088) Kosmos 1281 / Zenit-6 1302nd Soviet
2089) Kosmos 1282 / Yantar-2K 951 1303rd Soviet
2090) Kosmos 1283 / Zenit-6 1304th Soviet
2091) Kosmos 1284 / Zenit-6 1305th Soviet
2092) Kosmos 1285 / Oko 1306th Soviet
2093) Kosmos 1286 / US-P 1307th Soviet
2094) Fleetsatcom 5 767th American
2095) Kosmos 1287 / Strela-1M 1308th Soviet
2096) Kosmos 1288 / Strela-1M 1309th Soviet
2097) Kosmos 1289 / Strela-1M 1310th Soviet
2098) Kosmos 1290 / Strela-1M 1311st Soviet
2099) Kosmos 1291 / Strela-1M 1312nd Soviet
2100) Kosmos 1292 / Strela-1M 1313rd Soviet
2101) Kosmos 1293 / Strela-1M 1314th Soviet
2102) Kosmos 1294 / Strela-1M 1315th Soviet
2103) Kosmos 1295 / Parus 1316th Soviet
2104) Kosmos 1296 / Yantar-2K 943 1317th Soviet
2105) Kosmos 1297 / Zenit-6 1318th Soviet
2106) Kosmos 1298 / Yantar-4K2 1 1319th Soviet
2107) Kosmos 1299 / US-A 1320th Soviet
2108) Kosmos 1300 / Tselina-D 1321st Soviet
2109) Kosmos 1302 / Strela-2 1322nd Soviet
2110) KH-11-4 KENNAN 768th American
2111) Kosmos 1303 / Zenit-6 1323rd Soviet
2112) Kosmos 1304 / Tsikada 1324th Soviet
2113) Kosmos 1306 / US-P 1325th Soviet
2114) Kosmos 1307 / Zenit-6 1326th Soviet
2115) Kosmos 1308 / Parus 1327th Soviet
2116) Kosmos 1309 / Zenit-4MT (Orion) 1328th Soviet
2117) Kosmos 1310 / Vektor 1329th Soviet
2118) Kosmos 1311 / Romb 1330th Soviet
2119) Kosmos 1313 / Zenit-6 1331st Soviet
2120) Kosmos 1314 / Zenit-4MKT (Fram) 1332nd Soviet
2121) Kosmos 1315 / Tselina-D 1333rd Soviet
2122) Kosmos 1316 / Zenit-6 1334th Soviet
2123) IMEWS 12 / Chalet 3 769th American
2124) Kosmos 1317 / Oko 1335th Soviet
2125) Kosmos 1318 / Yantar-2K 944 1336th Soviet
2126) Kosmos 1319 / Zenit-6 1337th Soviet
2127) Kosmos 1320 / Strela-1M 1338th Soviet
2128) Kosmos 1321 / Strela-1M 1339th Soviet
2129) Kosmos 1322 / Strela-1M 1340th Soviet
2130) Kosmos 1323 / Strela-1M 1341st Soviet
2131) Kosmos 1324 / Strela-1M 1342nd Soviet
2132) Kosmos 1325 / Strela-1M 1343rd Soviet
2133) Kosmos 1326 / Strela-1M 1344th Soviet
2134) Kosmos 1327 / Strela-1M 1345th Soviet
2135) Kosmos 1328 / Tselina-D 1346th Soviet
2136) Kosmos 1329 / Zenit-6 1347th Soviet
2137) Navstar 7 (GPS 1-7) 770th American
2138) Kosmos 1330 / Yantar-2K 952 1348th Soviet
1 9 8 2 (113 military satellites in 160 missions = %)
2138) Kosmos 1331 / Strela-2 1349th Soviet
2140) Kosmos 1332 / Zenit-4MT (Orion) 1350th Soviet
2141) Kosmos 1333 / Parus 1351st Soviet
2142) Kosmos 1334 / Zenit-6 1352nd Soviet
2143) Titan Samos 52 / KH-8 52 GAMBIT 771st American
2144) Kosmos 1335 / Romb 1353rd Soviet
2145) Kosmos 1336 / Yantar-2K 953  1354th Soviet
2146) Kosmos 1337 / US-P 1355th Soviet
2147) Kosmos 1338 / Zenit-6 1356th Soviet
2148) Kosmos 1339 / Tsikada  1357th Soviet
2149) Kosmos 1340 / Tselina-D 1358th Soviet
2150) Kosmos 1341 / Oko 1359th Soviet
2151) Kosmos / Romb? 1360th Soviet
2152) Kosmos 1342 / Zenit-6 1361st Soviet
2153) IMEWS 13 / DSP 13 772nd American
2154) Kosmos 1343 / Zenit-6 1362nd Soviet
2155) Kosmos 1344 / Parus 1363rd Soviet
2156) Kosmos 1345 / Tselina-O 1364th Soviet
2157) Kosmos 1346 / Tselina-D 1365th Soviet
2158) Kosmos 1347 / Yantar-4K2 2 1366th Soviet
2159) Kosmos 1348 / Oko 1367th Soviet
2160) Kosmos 1349 / Parus 1368th Soviet
2161) Kosmos 1350 / Yantar-2K 978 1369th Soviet
2162) Kosmos 1351 / Romb 1370th Soviet
2163) Kosmos 1352 / Zenit-6 1371st Soviet
2164) Kosmos 1353 / Zenit-4MKT 20 1372nd Soviet
2165) Kosmos 1354 / Strela-2 1373rd Soviet
2166) Kosmos 1355 / US-P 1374th Soviet
2167) Kosmos 1356 / Tselina-D 1375th Soviet
2168) Kosmos 1357 / Strela-1M 1376th Soviet
2169) Kosmos 1358 / Strela-1M 1377th Soviet
2170) Kosmos 1359 / Strela-1M 1378th Soviet
2171) Kosmos 1360 / Strela-1M 1379th Soviet
2172) Kosmos 1361 / Strela-1M 1380th Soviet
2173) Kosmos 1362 / Strela-1M 1381st Soviet
2174) Kosmos 1363 / Strela-1M 1382nd Soviet
2175) Kosmos 1364 / Strela-1M 1383rd Soviet
2176) Big Bird 17 / KH-9 17 HEXAGON 773rd American
2177) Hitchhiker 774th American
2178) Kosmos 1365 / US-A 1384th Soviet
2179) Kosmos / Zenit-6 1385th Soviet
2180) Kosmos 1366 / Geizer 11L  1386th Soviet
2181) Kosmos 1367 / Oko 1387th Soviet
2182) Kosmos 1368 / Zenit-6 1388th Soviet
2183) Kosmos 1370 / Yantar-1KFT 2 1389th Soviet
2184) Kosmos 1371 / Strela-2 1390th Soviet
2185) Kosmos 1372 / US-A 1391st Soviet
2186) Kosmos 1373 / Zenit-6 1392nd Soviet
2187) Kosmos 1374 / BOR-4 404 1393rd Soviet
2188) Kosmos 1375 / Lira 1394th Soviet
2189) Kosmos 1377 / Yantar-4K1 215 1395th Soviet
2190) Kosmos 1378 / Tselina-D 1396th Soviet
2191) Kosmos / Yantar-4K1 1397th Soviet
2192) Kosmos 1379 / IS-P 1398th Soviet
2193) Kosmos 1380 / Parus 1399th Soviet
2194) Kosmos 1381 / Zenit-6 1400th Soviet
2195) Kosmos 1382 / Oko 1401st Soviet
2196) Kosmos 1383 /  Nadezhda 514 1402nd Soviet
2197) Kosmos 1384 / Yantar-2K 954 1403rd Soviet
2198) Kosmos 1385 / Zenit-6  1404th Soviet
2199) Kosmos 1386 / Parus 1405th Soviet
2200) Kosmos 1387 / Zenit-4MKT 21 1406th Soviet
2201) Kosmos 1388 / Strela-1M 1407th Soviet
2202) Kosmos 1389 / Strela-1M 1408th Soviet
2203) Kosmos 1390 / Strela-1M 1409th Soviet
2204) Kosmos 1391 / Strela-1M 1410th Soviet
2205) Kosmos 1392 / Strela-1M 1411th Soviet
2206) Kosmos 1393 / Strela-1M 1412th Soviet
2207) Kosmos 1394 / Strela-1M 1413th Soviet
2208) Kosmos 1395 / Strela-1M 1414th Soviet
2209) Kosmos 1396 / Zenit-6 1415th Soviet
2210) Kosmos 1397 / Romb 1416th Soviet
2211) Kosmos 1398 / Zenit-4MT (Orion) 1417th Soviet
2212) Kosmos 1399 / Yantar-4K1 216 1418th Soviet
2213) Kosmos 1400 / Tselina-D 1419th Soviet
2214) Kosmos 1402 / US-A 1420th Soviet
2215) Kosmos / Strela-2 1421st Soviet
2216) Kosmos 1403 / Zenit-6 1422nd Soviet
2217) Kosmos 1404 / Zenit-6 1423rd Soviet
2218) Kosmos 1405  / US-P 1424th Soviet
2219) Kosmos 1406 / Zenit-4MKT 22 1425th Soviet
2220) FSW 1-04 ("Chinasat 12") 12th Chinese
2221) Kosmos 1407 / Yantar-2K 955 1426th Soviet
2222) Kosmos 1408 / Tselina-D 1427th Soviet
2223) Kosmos 1409 / Oko 1428th Soviet
2224) Kosmos 1411 / Zenit-6 1429th Soviet
2225) Kosmos 1412 / US-A 1430th Soviet 2 Oct 82
2226) Kosmos 1413 / Uragan 11L 1431st Soviet 12 Oct 82
2227) Kosmos 1414 / Uragan GVM 1432nd Soviet
2228) Kosmos 1415 / Uragan GVM 1433rd Soviet
2229) Kosmos 1416 / Zenit-6 1434th Soviet
2230) Kosmos 1417 / Parus 1435th Soviet
2231) Kosmos 1418 / Taifun-1B 1436th Soviet
2232) DSCS 2-15 775th American
2233) DSCS 3-1 776th American
2234) Kosmos 1419 / Zenit-6 1437th Soviet
2235) Kosmos 1420 / Strela-2 1438th Soviet
2236) KH-11 5 KENNAN 777th American
2237) Kosmos 1421 / Zenit-6 1439th Soviet
2238) Kosmos / Strela-1M 1440th Soviet
2239) Kosmos / Strela-1M 1441st Soviet
2240) Kosmos / Strela-1M 1442nd Soviet
2241) Kosmos / Strela-1M 1443rd Soviet
2242) Kosmos / Strela-1M 1444th Soviet
2243) Kosmos / Strela-1M 1445th Soviet
2244) Kosmos / Strela-1M 1446th Soviet
2245) Kosmos / Strela-1M 1447th Soviet
2246) Kosmos 1422 / Zenit-6 1448th Soviet
2247) Kosmos 1424 / Yantar-4K1 217 1449th Soviet
2248) AMS 5 / Block 5D-2 F-6 778th American
2249) Kosmos 1425 / Zenit-6 1450th Soviet
2250) Kosmos 1426 / Yantar-4KS1 1451st Soviet
2151) Kosmos 1427 / Taifun-1B 1452nd Soviet
1 9 8 3 (102 military satellites in 162 missions = %)
2252) Kosmos 1428 / Parus 1453nd Soviet
2253) Kosmos 1429 / Strela-1M 1454th Soviet
2254) Kosmos 1430 / Strela-1M 1455th Soviet
2255) Kosmos 1431 / Strela-1M 1456th Soviet
2256) Kosmos 1432 / Strela-1M 1457th Soviet
2257) Kosmos 1433 / Strela-1M 1458th Soviet
2258) Kosmos 1434 / Strela-1M 1459th Soviet
2259) Kosmos 1435 / Strela-1M 1460th Soviet
2260) Kosmos 1436 / Strela-1M 1461st Soviet
2261) Kosmos 1437 / Tselina-D 1462nd Soviet
2262) Kosmos / Romb 1463rd Soviet
2263) Kosmos 1438 / Zenit-6 1464th Soviet
2264) Kosmos 1439 / Yantar-2K 956 1465th Soviet
2265) NOSS 5 / PARCAE 5 779th American
2266) LIPS 2 780th American
2267) SSU 781st American
2268) SSU 782nd American
2269) SSU 783rd American
2270) Kosmos 1441 / Tselina-D 1466th Soviet
2271) Kosmos 1442 / Yantar-4K1 248 1467th Soviet
2272) Kosmos 1443 ( TKS-M) 1468th Soviet
2273) Kosmos 1444 / Zenit-6 1469th Soviet
2274) Kosmos 1445 (BOR-4 ) 1470th Soviet
2275) Kosmos 1446 / Zenit-6 1471st Soviet
2276) Kosmos 1447 / Nadezhda 530 1472nd Soviet
2277) Kosmos 1448 / Parus 1473rd Soviet
2278) Kosmos 1449 / Zenit-6 1474th Soviet
2279) Kosmos 1450 / Vektor 1475th Soviet
2280) Kosmos 1451 / Zenit-6 1476th Soviet
2281) Kosmos 1452 / Strela-2 1477th Soviet
2282) Titan Samos 53 / KH-8 53 GAMBIT 784th American
2283) Kosmos 1453 / Romb 1478th Soviet
2284) Kosmos 1454 / Yantar-2K 957 1479th Soviet
2285) Kosmos 1455 / Tselina-D 1480th Soviet
2286) Kosmos 1456 / Oko 1481st Soviet
2287) Kosmos 1457 / Yantar-4K1 214 1482nd Soviet
2288) Kosmos 1458 / Zenit-4MKT 23 1483rd Soviet
2289) Kosmos 1459 / Parus 1484th Soviet
2290) Kosmos 1460 / Zenit-6 1485th Soviet
2291) Kosmos 1461 / US-P 1486th Soviet
2292) Kosmos 1463 / Taifun-1B 1487th Soviet
2293) Kosmos 1464 / Parus 1488th Soviet
2294) Kosmos 1465 / Romb 1489th Soviet
2295) Kosmos 1466 / Yantar-4K1 250 1490th Soviet
2296) Kosmos 1467 / Zenit-6 1491st Soviet
2297) NOSS 6 / PARCAE 6 785th American
2298) SSU 786th American
2299) SSU 787th American
2300) SSU 788th American
2301) Kosmos 1469 / Zenit-6 1492nd Soviet
2302) Big Bird 18 / KH-9 18 HEXAGON 789th American
2303) Subsatellite 790th American
2304) Kosmos 1470 / Tselina-D 1493rd Soviet
2305) HILAT 791st American
2306) Kosmos 1471 / Yantar-2K 958 1494th Soviet
2307) Kosmos 1472 / Zenit-6 1495th Soviet
2308) Kosmos 1473 /  Strela-1M 1496th Soviet
2309) Kosmos 1474 / Strela-1M 1497th Soviet
2210) Kosmos 1475 / Strela-1M 1498th Soviet
2311) Kosmos 1476 / Strela-1M 1499th Soviet
2312) Kosmos 1477 / Strela-1M 1500th Soviet
2313) Kosmos 1478 / Strela-1M 1501st Soviet
2314) Kosmos 1479 / Strela-1M 1502nd Soviet
2315) Kosmos 1480 / Strela-1M 1503rd Soviet
2316) Kosmos 1481 / Oko 1504th Soviet
2317) Kosmos 1482 / Zenit-6 1505th Soviet
2318) Navstar 8 / GPS 1-8 792nd American
2319) Kosmos 1485 / Zenit-6 1506th Soviet
2320) SDS 8 / Jumpseat 7 793rd American
2321) Kosmos 1486 / Strela-2 1507th Soviet
2322) Kosmos 1488 / Zenit-6 1508th Soviet
2323) Kosmos 1489 / Yantar-4K1 252 1509th Soviet
2324) Kosmos 1490 / Glonass (Uragan) 12L 1510th Soviet
2325) Kosmos 1491 / Glonass (Uragan) 12L 1511th Soviet
2326) Kosmos 1492 / Glonass (Uragan) Dummy 1512th Soviet
2327) FSW 1-05 ("Chinasat 13") 13th Chinese
2328) Kosmos 1493 / Zenit-6 1513th Soviet
2329) Kosmos 1494 / Romb 1514th Soviet
2330) Kosmos 1495 / Zenit-4MKT 24  1515th Soviet
2331) Kosmos 1496 / Yantar-4K1 251 1516th Soviet
2332) Kosmos 1497 / Zenit-6 1517th Soviet
2333) Kosmos 1499 / Zenit-6 1518th Soviet
2334) Kosmos 1501 / Romb 1519th Soviet
2235) Kosmos 1502 / Taifun-1B 1520th Soviet
2336) Kosmos 1503 / Strela-2 1521st Soviet
2237) Kosmos 1504 / Yantar-4K2 3 1522nd Soviet
2238) Kosmos 1505 / Zenit-6 1523rd Soviet
2339) Kosmos 1506 / Tsikada 1524th Soviet
2340) Kosmos 1507 / US-P 1525th Soviet
2341) Kosmos 1508 / Vektor 1526th Soviet
2342) Kosmos 1509 / Zenit-6 1527th Soviet
2343) DMSP Block 5D-2 F-7 794th American
2344) Kosmos 1511 / Yantar-4K1 249 1528th Soviet
2345) Kosmos 1512 / Zenit-6 1529th Soviet
2346) Kosmos 1513 / Parus 1530th Soviet
2347) Kosmos 1515 / Tselina-D 1531st Soviet
2348) Kosmos 1516 / Yantar-1KFT 3 1532nd Soviet
2349) Kosmos 1517 / BOR-4 405 1533rd Soviet
2350) Kosmos 1518 / Oko 1534th Soviet
2351) Kosmos 1519 / Glonass (Uragan) 14L 1535th Soviet
2352) Kosmos 1520 / Glonass (Uragan) 15L 1536th Soviet
2353) Kosmos 1521 / Glonass (Uragan) Dummy  1537th Soviet
1 9 8 4 (105 military satellites in 169 missions = %)
2354) Kosmos 1522 / Strela-1M 1538th Soviet
2355) Kosmos 1523 / Strela-1M 1539th Soviet
2356) Kosmos 1524 / Strela-1M 1540th Soviet
2357) Kosmos 1524 / Strela-1M 1541st Soviet
2358) Kosmos 1526 / Strela-1M 1542nd Soviet
2359) Kosmos 1527 / Strela-1M 1543rd Soviet
2360) Kosmos 1528 / Strela-1M 1544th Soviet
2361) Kosmos 1529 / Strela-1M 1545th Soviet
2362) Kosmos 1530 / Zenit-6 1546th Soviet
2363) Kosmos 1531 / Parus 1547th Soviet
2364) Kosmos 1532 / Yantar-4K2 4 1548th Soviet
2365) Kosmos 1533 / Zenit-6 1549th Soviet
2366) Kosmos 1534 / Vektor 1550th Soviet
2367) STTW-T1 ("Chinasat 14") 14th Chinese
2368) VORTEX 4 / Chalet 4 795th American
2369) Kosmos 1535 / Parus 1551st Soviet
2370) NOSS / PARCAE 7 796th American
2371) JD1 797th American
2372) JD2 798th American
2373) JD3 799th American
2374) Kosmos 1536 / Tselina-D 1552nd Soviet
2375) Kosmos 1538 / Strela-2 1553rd Soviet
2376) Kosmos 1539 / Yantar-4K2 5 1554th Soviet
2377) Kosmos 1540 / Potok 2 12L 1555th Soviet
2378) Kosmos 1541 / Oko 1556th Soviet
2379) Kosmos 1542 / Zenit-6 1557th Soviet
2380) Kosmos 1544 / Tselina-D 1558th Soviet
2381) Kosmos 1545 / Zenit-6 1559th Soviet
2382) Kosmos 1546 / Oko 1560th Soviet
2383) Kosmos 1547 / Oko 1561st Soviet
2384) STTW T2 ("Chinasat 15") 15th Chinese
2385) Kosmos 1548 / Yantar-4K2 6 1562nd Soviet
2386) DSP F12 800th American
2387) KH-8 54 GAMBIT 801st American
2388) Kosmos 1549 / Zenit-6 1563rd Soviet
2389) Kosmos 1550 / Parus 1564th Soviet
2390) Kosmos 1551 / Zenit-6 1565th Soviet
2391) Kosmos 1552 / Yantar-4KS1 1566th Soviet
2392) Kosmos 1553 / Tsikada 1567th Soviet
2393) Kosmos 1554 / Glonass (Uragan) 16L 1568th Soviet
2394) Kosmos 1555 / Glonass (Uragan) 17L 1569th Soviet
2395) Kosmos 1556 / Glonass (Uragan) 17L 1570th Soviet
2396) Kosmos 1557 / Zenit-4MKT 25 1571st Soviet
2397) Kosmos 1558 / Yantar-4K2 7 1572nd Soviet
2398) Kosmos 1559 / Strela-1M 1573rd Soviet
2399) Kosmos 1560 / Strela-1M 1574th Soviet
2400) Kosmos 1561 / Strela-1M 1575th Soviet
2401) Kosmos 1562 / Strela-1M 1576th Soviet
2402) Kosmos 1563 / Strela-1M 1577th Soviet
2403) Kosmos 1564 / Strela-1M 1578th Soviet
2404) Kosmos 1565 / Strela-1M 1579th Soviet
2405) Kosmos 1566 / Strela-1M 1580th Soviet
2406) Kosmos 1567 / US-P 1581st Soviet
2407) Kosmos 1568 / Zenit-6 1582nd Soviet
2408) Kosmos 1569 / Oko 1583rd Soviet
2409) Kosmos 1570 / Strela-2 1584th Soviet
2410) Kosmos 1571 / Zenit-8 / Oblik 1585th Soviet
2411) Navstar 9 / GPS 1-9 (USA 1) 802nd American
2412) Kosmos 1573 / Zenit-6 1586th Soviet
2413) Kosmos 1574 / Nadezhda 531 1587th Soviet
2414) Big Bird 19 / KH-9 19
HEXAGON (USA 2)
803rd American
2415) Hitchhicker  (USA 3) 804th American
2416) Kosmos 1576 / Yantar-4K2 8 1588th Soviet
2417) Kosmos 1577 / Parus 1589th Soviet
2418) Kosmos 1578 / Taifun-1B 1590th Soviet
2418) Kosmos 1579 / US-A 1591st Soviet
2420) Kosmos 1580 / Zenit-8 / Oblik 1592nd Soviet
2421) Kosmos 1581 / Oko 1593rd Soviet
2422) Kosmos 1583 / Zenit-8 / Oblik 15964h Soviet
2423) Kosmos 1584 / Zenit-8 / Oblik 1 1595th Soviet
2424) Kosmos 1585 / Yantar-4K2 9 1596th Soviet
2425) Kosmos 1586 / Oko 1597th Soviet
2426) Kosmos 1587 / Zenit-8 / Oblik 1598th Soviet
2427) Kosmos 1588 / US-P 1599th Soviet
2428) SDS 5 (USA 4) 805th American
2429) Syncom IV-2 / Leasat 2 806th American
2430) Kosmos 1592 / Zenit-8 / Oblik 1600th Soviet
2431) Kosmos 1593 / Glonass (Uragan) 18L 16001st Soviet
2432) Kosmos 1594 / Glonass (Uragan) 19L 1602nd Soviet
2433) Kosmos 1595 / Glonass (Uragan) Dummy 1603rd Soviet
2434) Kosmos 1596 / Oko 1604th Soviet
2435) Navstar 10 / GPS 1-10 (USA 5) 807th American
2436) FSW 1-06 ("Chinasat 16") 16th Chinese
2437) Kosmos 1597 / Zenit-4MKT 26 1605th Soviet
2438) Kosmos 1598 / Parus 1606th Soviet
2439) Kosmos 1599 / Yantar-4K2 10 1607th Soviet
2440) Kosmos 1600 / Zenit-8 / Oblik 1608th Soviet
2442) Kosmos 1601 / Romb 1609th Soviet
2443) Kosmos 1603 / Tselina-2 1610th Soviet
2444) Kosmos 1604 / Oko 1611th Soviet
2445) Kosmos 1605 / Parus 1612th Soviet
2446) Nova 3 808th American
2447) Kosmos 1606 / Tselina-D 1613th Soviet
2448) Kosmos 1607 / US-A 1614th Soviet
2449) Syncom IV-1 / Leasat 1 809th American
2449) NATO 3D 10th European
2450) Kosmos 1608 / Yantar-1KFT 4 1615th Soviet
2451) Kosmos 1609 / Zenit-8 / Oblik 1616th Soviet
2452) Kosmos 1610 / Parus 1617th Soviet
2453) Kosmos 1611 / Yantar-4K2 11 1618th Soviet
2454) Kosmos 1613 / Zenit-8 / Oblik 1619th Soviet
2455) KH-11 6  KENNAN (USA 6) 810th American
2456) Kosmos 1614 / BOR-4 406 1620th Soviet
2427) Kosmos 1615 / Taifun-1B 1621st Soviet
2458) DSP F6R (USA 7) 811th American
1 9 8 5 (109 military satellites in 173 missions = %)
2459) Kosmos 1616 / Yantar-4K2 12 1622nd Soviet
2460) Kosmos 1617 / Strela-3 1623rd Soviet
2461) Kosmos 1618 / Strela-3 1624th Soviet
2462) Kosmos 1619 / Strela-3 1625th Soviet
2463) Kosmos 1620 / Strela-3 1626th Soviet
2464) Kosmos 1621 / Strela-3 1627th Soviet
2465) Kosmos 1622 / Strela-3 1628th Soviet
2466) Kosmos 1623 / Zenit-8 / Oblik 1629th Soviet
2467) Kosmos 1624 / Strela-2 1630th Soviet
2468) Kosmos 1625 / US-P 1631st Soviet
2469) Kosmos 1626 / Tselina-D 1632nd Soviet
2470) STS 51-C 812th American
2471) Magnum 1 (USA 8) 813th American
2472) Kosmos 1627 / Parus 1633rd Soviet
2473) Kosmos 1628 / Zenit-8 / Oblik 1634th Soviet
2474) SDS 6 (USA 9) 814th American
2475) Kosmos 1629 / Oko 1635th Soviet
2476) Kosmos 1630 / Yantar-4K2 13 1636th Soviet
2477) Kosmos 1631 / Vektor 1637th Soviet
2478) Kosmos 1632 / Zenit-8 / Oblik 1638th Soviet
2479) Kosmos 1633 / Tselina-D 1639th Soviet
2480) Geosat 1 815th American
2481) Kosmos 1634 / Parus 1640th Soviet
2482) Kosmos 1635 / Strela-1M 1641st Soviet
2483) Kosmos 1636 / Strela-1M 1642nd Soviet
2484) Kosmos 1637 / Strela-1M 1643rd Soviet
2485) Kosmos 1638 / Strela-1M 1644th Soviet
2486) Kosmos 1639 / Strela-1M 1645th Soviet
2487) Kosmos 1640 / Strela-1M 1646th Soviet
2488) Kosmos 1641 / Strela-1M 1647th Soviet
2489) Kosmos 1642 / Strela-1M 1648th Soviet
2418) Kosmos 1643 / Yantar-4KS1 1649th Soviet
2491) Kosmos 1644 / Zenit-8 / Oblik 1650th Soviet
2492) Syncom IV-3 / Leasat 3 816th American
2493) Kosmos / Tselina-2 EPN 03 1651st Soviet
2494) Kosmos 1646 / US-P 1652nd Soviet
2495) Kosmos 1647 / Yantar-4K2 14 1653rd Soviet
2496) Kosmos 1648 / Zenit-8 / Oblik 1654th Soviet
2497) Kosmos 1649 / Zenit-8 / Oblik 1655th Soviet
2498) Kosmos 1650 / Glonass (Uragan) 20L 1656th Soviet
2499) Kosmos 1651 / Glonass (Uragan) 21L 1657th Soviet
2500) Kosmos 1652 / Glonass (Uragan) Dummy 1658th Soviet
2501) Kosmos 1654 / Yantar-4K2 15 1659th Soviet
2502) Kosmos 1655 / Tsikada 1660th Soviet
2503) Kosmos 1656 / Tselina-2 1661st Soviet
2504) Kosmos 1658 / Oko 1662nd Soviet
2505) Kosmos 1659 / Zenit-8 / Oblik 1663rd Soviet
2506) Kosmos 1661 / Oko 1664th Soviet
2507) Kosmos 1662 / Romb 1665th Soviet
2508) GVM (Dummy sat) / Tselina-2 Zenit-2 1666th Soviet
2509) Kosmos 1664 / Zenit-8 / Oblik 1667th Soviet
2510) Kosmos 1665 / Zenit-8 / Oblik 1668th Soviet
2511) Kosmos 1666 / Tselina-D 1669th Soviet
2512) Kosmos 1668 / Zenit-8 / Oblik 1670th Soviet
2513) Kosmos 1670 / US-A 1671st Soviet
2514) Kosmos 1671 / Zenit-8 / Oblik 1672nd Soviet
2515) SOOS / Oscar 24 / NNS O-24 817th American
2516) NNS O-30 818th American
2517) Kosmos 1673 / Yantar-1KFT 5 1673rd Soviet
2518) Kosmos 1674 / Tselina-D 1674th Soviet
2519) Kosmos 1675 / Oko 1675th Soviet
2520) Kosmos 1676 / Yantar-4K2 16 1676th Soviet
2521) Kosmos 1677 / US-A 1677th Soviet
2522) Syncom IV-4 / Leasat 4 819th American
2523) KH-11 7 KENNAN 820th American
2524) Kosmos 1679 / Yantar-4K2 17  1678th Soviet
2525) Kosmos 1680 / Strela-2 1679th Soviet
2526) Kosmos 1681 / Zenit-4MKT 27 1980th Soviet
2527) Kosmos 1682 / US-P 1681st Soviet
2528) Kosmos 1683 / Zenit-8 / Oblik 1682nd Soviet
2529) Kosmos 1684 / Oko 1683rd Soviet
2530) Kosmos 1685 / Zenit-8 / Oblik 1684th Soviet
2531) Kosmos 1686 (TKS-M) 1685th Soviet
2532) Kosmos 1687 / Oko 1686th Soviet
2533) Kosmos 1688 / Romb 1687th Soviet
2534) STS 51-J 821st American
2535) DSCS 3-2 (USA 11) 822nd American
2536) DSCS 3-3 (USA 12) 823rd American
2537) Navstar 11 / GPS 1-11 (USA 10) 824th American
2538) Kosmos 1690 / Strela-3 1688th Soviet
2539) Kosmos 1691 / Strela-3 1689th Soviet
2540) Kosmos 1692 / Strela-3 1690th Soviet
2541) Kosmos 1693 / Strela-3 1691st Soviet
2542) Kosmos 1694 / Strela-3 1692nd Soviet
2543) Kosmos 1695 / Strela-3 1693rd Soviet
2544) Kosmos 1696 / Zenit-8 / Oblik 1694th Soviet
2545) FSW 1-07 ("Chinasat 17") 17th Chinese
2546) bKosmos 1697 / Tselina-2 3 1695th Soviet
2547) Kosmos 1698 / Oko #44 1696th Soviet
2548) Kosmos / Parus 1697th Soviet
2549) Kosmos 1699 / Yantar-4K2 18 1698th Soviet
2550) Kosmos 1700 / Al'tair (Luch) 11L 1699th Soviet
2551) GLOMR / GLOMAR 825th American
2552) Kosmos 1701 / Oko 1700th Soviet
2553) Kosmos 1702 / Zenit-8 / Oblik 1701st Soviet
2254) Kosmos 1703 / Tselina-D 1702nd Soviet
2255) Kosmos 1704 / Parus 1703rd Soviet
2556) Kosmos 1705 / Zenit-8 / Oblik 1704th Soviet
2557) Kosmos 1706 / Yantar-4K2 19 1705th Soviet
2558) Kosmos 1707 / Tselina-D 1706th Soviet
2559) ITV 1 (USA 13) 826th American
2560) ITV 1 (USA 14) 827th American
2561) ITV 1 balloon 828th American
2562) ITV 1 balloon 829th American
2563) Kosmos 1709 / Parus 1707th Soviet
2564) Kosmos 1710 / Glonass (Uragan) 22L 1708th Soviet
2565) Kosmos 1711 / Glonass (Uragan) 23L 1709th Soviet
2566) Kosmos 1712 /  Glonass (Uragan) Dummy 1710th Soviet
2567) Kosmos 1714 / Tselina-2 1711th Soviet
1 9 8 6 (108 military satellites in 151 missions = %)
2568) Kosmos 1715 / Zenit-8 / Oblik 1712th Soviet
2569) Kosmos 1716 / Strela-1M 1713th Soviet
2570) Kosmos 1717 / Strela-1M 1714th Soviet
2571) Kosmos 1718 / Strela-1M 1715th Soviet
2572) Kosmos 1719 / Strela-1M 1716th Soviet
2573) Kosmos 1720 / Strela-1M 1717th Soviet
2574) Kosmos 1721 / Strela-1M 1718th Soviet
2575) Kosmos 1722 / Strela-1M 1719th Soviet
2576) Kosmos 1723 / Strela-1M 1720th Soviet
2577) Kosmos 1724 / Yantar-4K2 20 1721st Soviet
2578) Kosmos 1725 / Parus 1822nd Soviet
2579) Kosmos 1726 / Tselina-D 1723rd Soviet
2580) Kosmos 1727 / Tsikada 1724th Soviet
2581) Kosmos 1728 / Zenit-8 / Oblik 1725th Soviet
2582) STTW 1 / DFH-2 ("Chinasat 18") 18th Chinese
2583) Kosmos 1729 / Oko 1726th Soviet
2584) Kosmos 1730 / Zenit-8 / Oblik 1727th Soviet
2585) Kosmos 1731 / Yantar-4KS1 / Terilen 1728th Soviet
2586) NOSS / PARCAE (USA 15) 830th American
2587) SSU (USA 16) 831st American
2588) SSU (USA 17) 832nd American
2589) SSU (USA 18) 833th American
2590) Kosmos 1733 / Tselina-D 1729th Soviet
2591) Kosmos 1734 / Yantar-4K2 21 / Kobal't 1730th Soviet
2592) Kosmos 1735 / US-P 1731st Soviet
2593) Kosmos 1736 / US-A 1732nd Soviet
2594) Kosmos 1737 / US-P 1733rd Soviet
2595) Kosmos / Zenit-8 / Oblik 1734th Soviet
2596) Kosmos 1738 / Potok 3 13L 1735th Soviet
2597) Kosmos 1739 / Yantar-4K2 22 / Kobal't 1736th Soviet
2598) Kosmos 1740 / Zenit-8 / Oblik 1737th Soviet
2599) Kosmos 1741 / Strela-2 1738th Soviet
2600) KH-9 20 HEXAGON 834th American
2601) Subsatellite 835th American
2602) Kosmos 1742 / Zenit-8 / Oblik 1739th Soviet
2603) Kosmos 1743 / Tselina-D 55 1740th Soviet
2604) Kosmos 1745 / Parus 1741st Soviet
2605) Kosmos 1747 / Zenit-8 / Oblik 1742nd Soviet
2606) Kosmos 1748 / Strela-1M 1743rd Soviet
2607) Kosmos 1749 / Strela-1M 1744th Soviet
2608) Kosmos 1750 / Strela-1M 1745th Soviet
2609) Kosmos 1751 / Strela-1M 1746th Soviet
2610) Kosmos 1752 / Strela-1M 1747th Soviet
2611) Kosmos 1753 / Strela-1M 1748th Soviet
2612) Kosmos 1754 / Strela-1M 1749th Soviet
2613) Kosmos 1755 / Strela-1M 1750th Soviet
2614) Kosmos 1756 / Yantar-4K2 23 / Kobal't 1751st Soviet
2615) Kosmos 1757 / Zenit-8 / Oblik 2 / (Priroda) 1752nd Soviet
2616) Kosmos 1758 / Tselina-D 1753rd Soviet
2617) Kosmos 1759 / Parus 1754th Soviet
2618) Kosmos 1760 / Zenit-8 / Oblik 1755th Soviet
2619) Kosmos 1761 / Oko #47 1756th Soviet
2620) Kosmos 1763 / Strela-2 1757th Soviet
2621) Kosmos 1764 / Yantar-4K2 24 / Kobal' 1758th Soviet
2622) Kosmos 1765 / Zenit-8 / Oblik 1759th Soviet
2623) Kosmos 1767 / Tselina-2 1760th Soviet
2624) Kosmos 1769 / US-P 1761st Soviet
2625) Kosmos 1770 / Yantar-4KS1 / Terilen 1762nd Soviet
2626) Kosmos 1771 / US-A 1763rd Soviet
2627) Kosmos 1772 / Zenit-8 / Oblik 1764th Soviet
2628) Kosmos 1773 / Yantar-4K2 25 / Kobal't 1765th Soviet
2629) Kosmos 1774 / Oko 1766th Soviet
2630) Kosmos 1775 / Zenit-8 / Oblik 1767th Soviet
2631) Kosmos 1776 / Romb 1768th Soviet
2632) Delta 180 (USA 19) 836th American
2633) DM 43 Sensor Module 837th American
2634) Kosmos 1777 / Strela-2 1769th Soviet
2635) Kosmos 1778 / Glonass (Uragan) 24L 1770th Soviet
2636) Kosmos 1779 / Glonass (Uragan) 25L 1771st Soviet
2637) Kosmos 1780 / Glonass (Uragan) 26L 1772nd Soviet
2638) Kosmos 1781 / Zenit-8 / Oblik 1773rd Soviet
2639) Kosmos 1782 / Tselina-D 1774th Soviet
2640) Kosmos 1783 / Oko 1775th Soviet
2641) FSW 1-08 ("Chinasat 19") 19th Chinese
2642) Kosmos 1784 / Yantar-1KFT 6 1776th Soviet
2643) Kosmos / Strela-3 1777th Soviet
2644) Kosmos / Strela-3 1178th Soviet
2645) Kosmos / Strela-3 1779th Soviet
2646) Kosmos / Strela-3 1780th Soviet
2647) Kosmos / Strela-3 1781st Soviet
2648) Kosmos / Strela-3 1782nd Soviet
2649) Kosmos 1785 / Oko 1783rd Soviet
2650) Kosmos 1786 / Koltso /Taifun-1B 1784th Soviet
2651) OVM 1785th Soviet
2652) Kosmos 1787 / Zenit-8 / Oblik 1786th Soviet
2653) Kosmos 1788 / Vektor 1787th Soviet
2654) Kosmos 1790 / Zenit-8 / Oblik 1788th Soviet
2655) Kosmos 1791 / Tsikada 1789th Soviet
2656) Kosmos 1792 / Yantar-4K2 26 / Kobal't 1790th Soviet
2657) POLAR BEAR / NNS O-17 838th American
2658) Kosmos 1793 / Oko 1791st Soviet
2659) Kosmos 1794  Strela-1M 1792th Soviet
2660) Kosmos 1795 / Strela-1M 1793th Soviet
2661) Kosmos 1796 / Strela-1M 1794th Soviet
2662) Kosmos 1797 / Strela-1M 1795th Soviet
2663) Kosmos 1798 / Strela-1M 1796th Soviet
2664) Kosmos 1799 / Strela-1M 1797th Soviet
2665) Kosmos 1800 / Strela-1M 1798th Soviet
2666) Kosmos 1801 / Strela-1M 1799th Soviet
2667) Kosmos 1802 / Parus 1800th Soviet
2668) Kosmos / Almaz-T 303 1801st Soviet
2669) Kosmos 1804 / Zenit-8 / Oblik 1802nd Soviet
2670) Fleetsatcom 7 (USA 20) 839th American
2671) Kosmos 1805 / Tselina-D 58 1803rd Soviet
2672) Kosmos 1806 / Oko 1804th Soviet
2673) Kosmos 1807 / Yantar-4K2 27 / Kobal't 1805th Soviet
2674) Kosmos 1808 / Parus 1806th Soviet
2675) Kosmos 1810 / Yantar-4KS1 / Terilen 1807th Soviet
1 9 8 7 (103 military satellites in 141 missions = %)
2676) Kosmos 1811 / Yantar-4K2 28 1808th Soviet
2677) Kosmos 1812 / Tselina-D 1809th Soviet
2678) Kosmos 1813 / Zenit-8 / Oblik 1810th Soviet
2679) Kosmos 1814 / Strela-2 1811th Soviet
2680) Kosmos 1815 / Romb 1812th Soviet
2681) Kosmos 1816 / Tsikada 1813th Soviet
2682) Kosmos 1818 / US-AM 1 1814th Soviet
2683) Kosmos 1819 / Zenit-8 / Oblik 1815th Soviet
2684) SDS 7 (USA 21) 840th American
2685) Kosmos 1820 / EPN 03.695 (Tselina-2) 1816th Soviet
2686) Kosmos 1821 / Parus 1817th Soviet
2687) Kosmos 1822 / Zenit-8 / Oblik 1818th Soviet
2688) Kosmos 1824 / Yantar-4K2 29 1819th Soviet
2688) Kosmos 1825 / Tselina-D 1820th Soviet
2690) Kosmos 1826 / Zenit-8 / Oblik 1821st Soviet
2691) Kosmos 1827 / Strela-3 1822nd Soviet
2692) Kosmos 1828 / Strela-3 1823rd Soviet
2693) Kosmos 1829 / Strela-3 1824th Soviet
2694) Kosmos 1830 / Strela-3 1825th Soviet
2695) Kosmos 1831 / Strela-3 1826th Soviet
2696) Kosmos 1832 / Strela-3 1827th Soviet
2697) Kosmos 1833 / EPN 03.694 (Tselina-2) 1828th Soviet
2698) Fleetsatcom F6 841st American
2699) Kosmos 1834 / US-P 1829th Soviet
2700) Kosmos 1835 / Yantar-4K2 30 1830th Soviet
2701) Kosmos 1836 / Yantar-4KS1 1831st Soviet
2702) Kosmos 1837 / Zenit-8 / Oblik 1832nd Soviet
2703) Kosmos 1838 / Glonass (Uragan) 30L 1833rd Soviet
2704) Kosmos 1839 / Glonass (Uragan) 31L 1834th Soviet
2705) Kosmos 1840 / Glonass (Uragan) 32L 1835th Soviet
2706) Kosmos 1842 / Tselina-D 1836th Soviet
2707) Kosmos 1843 / Zenit-8 / Oblik 1837th Soviet
2708) Kosmos 1844 / Tselina-2 6 1838th Soviet
2709) Kosmos 1845 / Zenit-8 / Oblik 1839th Soviet
2710) PARCAE (USA 22) 842nd American
2711) LIPS 3 873rd American
2712) SSU (USA 23) 844th American
2713) SSU (USA 24) 845th American
2714) SSU (USA 25) 846th American
2715) Kosmos 1847 / Yantar-4K2 31 1840th Soviet
2716) Kosmos 1848 / Zenit-8 / Oblik 1841st Soviet
2717) Kosmos 1849 / Oko 1842nd Soviet
2718) Kosmos 1850 / Strela-2 1843rd Soviet
2719) Kosmos 1851 / Oko 1844th Soviet
2820) Kosmos 1852 / Strela-1M 1845th Soviet
2721) Kosmos 1853 / Strela-1M 1846th Soviet
2722) Kosmos 1854 / Strela-1M 1847th Soviet
2723) Kosmos 1855 / Strela-1M 1848th Soviet
2724) Kosmos 1856 / Strela-1M 1849th Soviet
2725) Kosmos 1857 / Strela-1M 1850th Soviet
2726) Kosmos 1858 / Strela-1M 1851st Soviet
2727) Kosmos 1859 / Strela-1M 1852nd Soviet
2728) Kosmos 1860 / US-A 1853rd Soviet
2729) DMSP Block 5D-2 (USA 26) 847th American
2730) Kosmos 1861 / Tsikada/RS-10/RS-11 1854th Soviet
2731) Kosmos 1862 / Tselina-D 1855th Soviet
2732) Kosmos 1863 / Zenit-8 / Oblik 1856th Soviet
2733) Kosmos 1864 / Parus 1857th Soviet
2734) Kosmos 1865 / Yantar-1KFT 7 1858th Soviet
2735) Kosmos 1866 / Yantar-4K2 32 1859th Soviet
2736) Kosmos 1867 / US-AM 2 1860th Soviet
2737) Kosmos 1868 / Taifun-1B 1861st Soviet
2738) Kosmos 1870 / Almaz-K 304 1862nd Soviet
2739) Kosmos 1871 / EPN 03.695 (Tselina-2) 1863rd Soviet
2740) FSW 1-09 ("Chinasat 20") 20th Chinese
2741) Kosmos 1872 / Zenit-8 / Oblik 1864th Soviet
2742) Kosmos 1873 / EPN 03.695 1865th Soviet
2743) Kosmos 1874 / Zenit-8 / Oblik 1866th Soviet
2744) Kosmos 1875 / Strela-3 1867th Soviet
2745) Kosmos 1876 / Strela-3 1868th Soviet
2746) Kosmos 1877 / Strela-3 1869th Soviet
2747) Kosmos 1878 / Strela-3 1870th Soviet
2748) Kosmos 1879 / Strela-3 1871st Soviet
2749) Kosmos 1880 / Strela-3 1872nd Soviet
2750) FSW 1-10 ("Chinasat 21") 21st Chinese
2751) Kosmos 1881 / Yantar-4KS1 1873rdth Soviet
2752) Kosmos 1883 / Glonass (Uragan) 33L 1874th Soviet
2753) Kosmos 1884 / Glonass (Uragan) 34L 1875th Soviet
2754) Kosmos 1885 / Glonass (Uragan) 35L 1876th Soviet
2755) Transit-O 27 / NNS O-27 848th American
2756) Transit-O 29 / NNS O-29 849th American
2757) Kosmos 1886 / Yantar-4K2 33  1877th Soviet
2758) Kosmos 1888 / Potok 4 15L 1878th Soviet 1 Oct 87
2759) Kosmos 1889 / Zenit-8 / Oblik 1879th Soviet 9 Oct 87
2760) Kosmos 1890 / US-P 25 1880th Soviet
2761) Kosmos 1891 / Parus 1881st Soviet
2762) Kosmos 1892 / Tselina-D 63 1882nd Soviet
2763) Kosmos 1893 / Yantar-4K2 34  1883rd Soviet
2764) KH-11 8 KENNAN (USA 27) 850th American
2765) Kosmos 1894 / Oko 1884th Soviet
2766) Kosmos 1895 / Zenit-8 / Oblik 1885th Soviet
2767) Kosmos 1896 / Yantar-1KFT 8 1886th Soviet
2768) Kosmos 1897 / Luch 12L 1887th Soviet
2769) DSP F5R (USA 28) 851st American
2770) Kosmos 1898 / Strela-2 1888th Soviet
2771) Kosmos 1899 / Zenit-8 / Oblik 1889th Soviet
2772) Kosmos 1900 / US-A 1890th Soviet
2773) Kosmos 1901 / Yantar-4K2 35 1891st Soviet
2774) Kosmos 1902 / Vektor 1892nd Soviet
2775) Kosmos 1903 / Oko #55 1893rd Soviet
2776) Kosmos 1904 / Parus 1894th Soviet
2777) Kosmos 1905 / Zenit-8 / Oblik 1895th Soviet
2778) Kosmos 1907 / Zenit-8 / Oblik 1896th Soviet
1 9 8 8 (93 military satellites in 155 missions = %)
2779) Kosmos 1908 / Tselina-D 1897th Soviet
2780) Kosmos 1909 / Strela-3 1898th Soviet
2781) Kosmos 1910 / Strela-3 1899th Soviet
2782) Kosmos 1911 / Strela-3 1900th Soviet
2783) Kosmos 1912 / Strela-3 1901st Soviet
2784) Kosmos 1913 / Strela-3 1902nd Soviet
2785) Kosmos 1914 / Strela-3 1903rd Soviet
2786) Kosmos 1915 / Zenit-8 / Oblik 1904th Soviet
2787) DMSP Block 5D-2 (USA 29) 852nd American
2788) Kosmos 1916 / Yantar-4K2 36 1905th Soviet
2789) Delta 181 (Canister Cluster) (USA 30) 583rd American
2790) Delta 181 (Sensor Module) 854th American
2791) SPX 855th American
2792) Kosmos 1917 / Glonass (Uragan) 38L 1906th Soviet
2793) Kosmos 1918 / Glonass (Uragan) 37L 1907th Soviet
2794) Kosmos 1919 / Glonass (Uragan) 36L 1908th Soviet
2795) Kosmos 1921 / Zenit-8 / Oblik 1909th Soviet
2796) Kosmos 1922 / Oko #56 1910th Soviet
2797) STTW 2 / DFH 2-1  ("Chinasat 22") 22nd Chinese
2798) Kosmos 1923 / Zenit-8 / Oblik 1911th Soviet
2799) Kosmos 1924 / Strela-1M 1912th Soviet
2800) Kosmos 1925 / Strela-1M 1913th Soviet
2801) Kosmos 1926 / Strela-1M 1914th Soviet
2802) Kosmos 1927 / Strela-1M 1915th Soviet
2803) Kosmos 1928 / Strela-1M 1916th Soviet
2804) Kosmos 1929 / Strela-1M 1917th Soviet
2805) Kosmos 1930 / Strela-1M 1918th Soviet
2806) Kosmos 1931 / Strela-1M 1919th Soviet  
2807) Kosmos 1932 / US-A 34 1920th Soviet
2808) Kosmos 1933 / Tselina-D 1921st Soviet
2809) Kosmos 1934 / Parus 1922nd Soviet
2810) Kosmos 1935 / Yantar-4K2 37 1923rd Soviet
2811) Kosmos 1936 / Yantar-4KS1 1924th Soviet
2812) Kosmos 1937 / Strela-2 1925th Soviet
2813) Kosmos 1938 / Zenit-8 / Oblik 1926th Soviet
2814) SOOS 3A / NNS O-23 856th American
2815) SOOS 3B / NNS O-32 857th American
2816) Kosmos 1940 / Prognoz / SPRN 5 1927th Soviet
2817) Kosmos 1941 / Zenit-8 / Oblik 1928th Soviet
2818) Kosmos 1942 / Yantar-4K2 38 1929th Soviet
2819) Kosmos 1943 / Tselina-2 1930th Soviet
2820) Kosmos 1944 / Yantar-1KFT 9 1931st Soviet
2821) Kosmos 1945 / Zenit-8 / Oblik 1932nd Soviet
2822) Kosmos 1946 / Glonass (Uragan) 39L 1933rd Soviet
2823) Kosmos 1947 / Glonass (Uragan) 40L 1934th Soviet
2824) Kosmos 1948 / Glonass (Uragan) 41L 1935th Soviet
2825) Kosmos 1949 / US-P 26 1936th Soviet
2826) Kosmos 1952 / Zenit-8 / Oblik 1937th Soviet
2827) Kosmos 1953 / Tselina-D 1938th Soviet
2828) Nova 2 858th American
2829) Kosmos 1954 / Strela-2 1939th Soviet
2830) Kosmos 1955 / Yantar-4K2 39 1940th Soviet
2831) Kosmos 1956 / Zenit-8 / Oblik 1941st Soviet
2832) Kosmos / Yantar-4KS1 1942nd Soviet
2833) Kosmos 1958 / Vektor 1943rd Soviet
2834) Kosmos 1959 / Parus 1944th Soviet
2835) Kosmos 1960 / Romb 1945th Soviet
2836) Kosmos 1961 / Potok 5 16L 1946th Soviet
2837) FSW 1-11 ("Chinasat 23") 23rd Chinese
2838) Kosmos 1962 / Zenit-8 / Oblik 1947th Soviet
2839) Kosmos 1963 / Yantar-4K2 40 1948th Soviet
2840) Kosmos 1964 / Zenit-8 / Oblik 1949th Soviet
2841) Transit-O 25 / NNS O-25 859th American
2842) Transit-O 26 / NNS O-31 860th American
2843) Kosmos 1966 / Oko #57 1950th Soviet
2844) VORTEX 5 / Chalet 5 (USA 31) 861st American
2845) BWASS R1 (USA 32) 862nd American
2846) Kosmos 1967 / Zenit-8 / Oblik 1951st Soviet
2847) Kosmos 1969 / Yantar-4K2 41 1952nd Soviet
2848) Kosmos 1970 / Glonass (Uragan) 42L 1953rd Soviet
2849) Kosmos 1971 / Glonass (Uragan) 43L 1954th Soviet
2850) Kosmos 1972 / Glonass (Uragan) 44L 1955th Soviet
2851) 'Ofeq 1 1st Israelian
2852) Kosmos 1973 / Zenit-8 / Oblik 1956th Soviet
2853) Kosmos 1974 / Oko #58 1957th Soviet
2854) Kosmos 1975 / Tselina-D 1958th Soviet
2855) Kosmos 1976 / Zenit-8 / Oblik 1959th Soviet
2856) Kosmos 1977 / Oko #59 1960th Soviet
2857) Kosmos 1978 / Zenit-8 / Oblik 1961st Soviet
2858) KH-11 9 KENNAN (USA 33) 863rd American
2859) Kosmos / Yantar-4KS1 1962nd Soviet
2860) Kosmos 1979 / US-P 27 1963rdth Soviet
2861) Kosmos 1980 / Tselina-2 1964th Soviet
2862) Kosmos 1981 / Zenit-8 / Oblik 1965th Soviet
2863) Kosmos 1982 / Zenit-8 / Oblik 1966th Soviet
2864) STS-27 864th American
2865) LACROSSE 1 (USA 34) 865th American
2866) Kosmos 1983 / Zenit-8 / Oblik 1967th Soviet
2867) Skynet 4B 11th European
2868) Kosmos 1984 / Yantar-4K2 42 1968th Soviet
2869) STTW 3 / DFH 2A-2  ("Chinasat 25") 24th Chinese
2870) Kosmos 1985 / Duga-K / Kol'tso 1969th Soviet
2871) Kosmos 1986 / Yantar-1KFT 10 1970th Soviet
1 9 8 9 (83 military satellites in 139 missions = %)
2872) Kosmos 1987 / Glonass (Uragan) 27L 1971st Soviet
2873) Kosmos 1988 / Glonass (Uragan) 45L 1972nd Soviet
2874) Kosmos 1989 / Etalon PKA 1L 1973rd Soviet
2875) Kosmos 1991 / Zenit-8 / Oblik 1974th Soviet
2876) Kosmos 1992 / Strela-2 1975th Soviet
2877) Kosmos 1993 / Yantar-4K2 43 1976th Soviet
2878) Kosmos 1994 / Strela-3 1977th Soviet
2879) Kosmos 1995 / Strela-3 1978th Soviet
2880) Kosmos 1996 / Strela-3 1979th Soviet
2881) Kosmos 1997 / Strela-3 1980th Soviet
2882) Kosmos 1998 / Strela-3 1981st Soviet
2883) Kosmos 1999 / Strela-3 1982nd Soviet
2884) Kosmos 2000 / Zenit-8 / Oblik 1983rd Soviet
2885) Kosmos 2001 / Oko #60 1984th Soviet
2886) Kosmos 2002 / Taifun-1 / Duga-K 1985th Soviet
2887) Navstar 2-01 / GPS 2 F1 (USA 35) 866th American
2888) Kosmos 2003 / Zenit-8 / Oblik  1986th Soviet
2889) Kosmos 2004 / Parus 1987th Soviet
2290) Kosmos 2005 / Yantar-4K2 44 1988th Soviet
2891) Kosmos 2006 / Zenit-8 / Oblik 1989th Soviet
2892) Kosmos 2007 / Yantar-4KS1 1990th Soviet
2893) Kosmos 2008 / Strela-1M 1991st Soviet
2894) Kosmos 2009 / Strela-1M 1992nd Soviet
2895) Kosmos 2010 / Strela-1M 1993rd Soviet
2896) Kosmos 2011 / Strela-1M 1994th Soviet
2897) Kosmos 2012 / Strela-1M 1995th Soviet
2898) Kosmos 2013 / Strela-1M 1996th Soviet
2899) Kosmos 2014 / Strela-1M 1997th Soviet
2900) Kosmos 2015 / Strela-1M 1998th Soviet
 2901) Delta Star (USA 36) 867th American
2902) Kosmos 2016 / Parus 1999th Soviet
2903) Kosmos 2017 / Zenit-8 / Oblik 2000th Soviet
2904) Kosmos 2018 / Yantar-4K2 45 2001st Soviet
2905) Kosmos 2019 / Zenit-8 / Oblik 2002nd Soviet
2906) VORTEX 6 / Chalet 6 (USA 37) 868th American
2907) Kosmos 2020 / Yantar-4K2 46 2003rd Soviet
2908) Kosmos 2021 / Yantar-1KFT 11 2004th Soviet
2909) Kosmos 2022 / Glonass (Uragan) 28L 2005th Soviet
2910) Kosmos 2023 / Glonass (Uragan) 29L 2006th Soviet
2911) Kosmos 2024 / Etalon PKA 2L 2007th Soviet
2912) Kosmos 2025 / Zenit-8 / Oblik 2008th Soviet
2913) Kosmos 2026 / Parus 2009th Soviet
2914) Navstar 2-02 / GPS 2 F2 (USA 38) 869th American
2915) Kosmos 2027 / Vektor 2010th Soviet
2916) DSP 14 (USA 39) 870th American
2917) Kosmos 2028 / Zenit-8 / Oblik 2011th Soviet
2818) Nadezhda 1 2012th Soviet
2919) Kosmos 2029 / Zenit-8 / Oblik 2013th Soviet
2920) Kosmos 2030 / Orlets-1 1 / Kobal't 2014th Soviet
2921) Kosmos 2031 /  Don (1) 2015th Soviet
2922) Kosmos 2032 / Zenit-8 / Oblik 2016th Soviet
2923) Kosmos 2033 / US-P 28 2017th Soviet
2924) Kosmos 2034 / Parus 2018th Soviet
2925) Kosmos 2035 / Zenit-8 / Oblik 2019th Soviet
2926) STS-28 871st American
2927) SDS B-1 (USA 40) 872nd American
2928) SSF (USA 41) 873rd American
2829) Navstar 2-03 / GPS 2 F3 (USA 42) 874th American
2930) Kosmos 2036 / Zenit-8 / Oblik 2020th Soviet
2931) DSCS II F-16 (USA 43) 875th American
2932) DSCS III F-4 (USA 44) 876th American
2933) SBWASS R2 (USA 45) 877th American
2934) Kosmos 2038 / Strela-3 2021st Soviet
2935) Kosmos 2039 / Strela-3 2022nd Soviet
2936) Kosmos 2040 / Strela-3 2023th Soviet
2937) Kosmos 2041 / Strela-3 2024th Soviet
2938) Kosmos 2042 / Strela-3 2025th Soviet
2939) Kosmos 2043 / Strela-3 2026th Soviet
2940) Kosmos 2045 / Zenit-8 / Oblik 2027th Soviet
2941) Fleetsatcom 8 (USA 46) 878th American
2942) Kosmos 2046 / US-P 2028th Soviet
2943) Kosmos 2047 / Yantar-4K2 48 2029th Soviet
2944) Kosmos 2048 / Zenit-8 / Oblik 2030th Soviet
2945) Navstar 2-04 / GPS 2 F4 (USA 47) 879th American
2946) Kosmos 2049 / Yantar-4KS1 2031st Soviet
2947) STS-33 880th American
2948) Magnum 2 (USA 48) 881st American
2949) Kosmos 2050 / Oko #61 2032nd Soviet
2950) Kosmos 2051 / US-P 2033rd Soviet
2951) Kosmos 2052  Yantar-4K2 49 2034th Soviet
2952) Navstar 2-05 / GPS 2 F5 (USA 49) 882nd American
2953) Kosmos 2053 / Duga-K / Kol'tso 2035th Soviet
2954) Kosmos 2054 / Al'tair (Luch)  2036th Soviet
1 9 9 0 (99 military satellites in 173 missions = %)
2955) Skynet 4A 12th European
2956) Syncom IV-5 / Leasat 5 883rd American
2957) Kosmos 2055 / Zenit-8 / 
Oblik
2037th Soviet
2958) Kosmos 2056 / Strela-2 2038th Soviet
2959) Navstar 2-06 / GPS 2-6 
(USA 50)
884th American
2960) Kosmos 2057 / Yantar-4K2 50 2039th Soviet
2961) Kosmos 2058 / Tselina-D 68 2040th Soviet
2962) STTW 4 / DFH 2A ("Chinasat 26") 25th Chinese
2963) Kosmos 2059 / Taifun-1 / Duga-K 2041st Soviet
2964) LACE (USA 51) 885th American
2965) RME / Losat (USA 52) 886th American
2966) Nadezhda 2 2042nd Soviet
2967) STS-36 887th American
2968) Advanced Crystal / KH-12 1 (USA 53)  888th American
2969) Kosmos 2060 / US-P 31 2043rd Soviet
2970) Kosmos 2061 / Parus 2044th Soviet
2971) Kosmos 2062 / Zenit-8 / Oblik 2045th Soviet
2972) Navstar 2-07 / GPS 2-7 (USA 54)  889th American
2973) Kosmos 2063 / Oko 62 2046th Soviet
2974) Kosmos / Yantar-4K1 2047th Soviet
2975) 'Ofeq 2 2nd Israelian
2976) PEGSAT / Orion 38 890th American
2977) Glomar 2 / TERCEL / SECS (USA 55)  891st American
2978) Kosmos 2064 / Strela-1M 2048th Soviet
2979) Kosmos 2065 / Strela-1M 2049th Soviet
2980) Kosmos 2066 / Strela-1M 2050th Soviet
2981) Kosmos 2067 / Strela-1M 2051st Soviet
2982) Kosmos 2068 / Strela-1M 2052nd Soviet
2983) Kosmos 2069 / Strela-1M 2053rd Soviet
2984) Kosmos 2070 / Strela-1M 2054th Soviet
2985) Kosmos 2071 / Strela-1M 2055th Soviet
2986) POGS & SSR (USA 56)  892nd American
2987) TEX (USA 57) 893rd American
2988) SCE (USA 58) 894th American
2989) Kosmos 2072 / Yantar-4KS1 2056th Soviet
2990) Kosmos 2073 / Zenit-8 / Oblik 2057th Soviet
2991) Kosmos 2074 / Parus 2058th Soviet
2992) Kosmos 2075 / Romb / Taifun-1 2029th Soviet
2993) Kosmos 2076 / Oko 2060th Soviet
2994) Kosmos 2077 / Yantar-4K2 51 2061st Soviet
2995) Macsat 1 / M1 895th American
2996) Macsat 2 / M2 896th American
2997) Kosmos 2078 / Yantar-1KFT 12 2062nd Soviet
2998) Kosmos 2079 / Glonass (Uragan) 46L 2063rd Soviet
2999) Kosmos 2080 / Glonass (Uragan) 51L 2064th Soviet
3000) Kosmos 2081 / Glonass (Uragan) 52L 2065th Soviet
3001) Kosmos 2082 / Tselina-2 9 2066th Soviet
3002) NOSS-2 / SLDCOM 1 (USA 59) 897th American
3003) SSU (USA 60) 898th American
3004) SSU (USA 61) 899th American
3005) SSU (USA 62) 900th American
3006) Kosmos 2083 / Zenit-8 /Oblik 2067th Soviet
3007) Kosmos 2084 / Oko #64 2068th Soviet
3008) Kosmos / Yantar-4K1 2069th Soviet
3009) Kosmos 2085 / Potok 6 17L 2070th Soviet
3010) Kosmos 2086 / Zenit-8 / Oblik 2071st Soviet
3011) Kosmos 2087 / Oko #65 2072nd Soviet
3012) Navstar 2-08 / GPS 2-8 (USA 63) 901st American
3013) Kosmos 2089 / Yantar-4K2 52 2073rd Soviet
3014) Kosmos 2090 / Strela-3 2074th Soviet
3015) Kosmos 2091 / Strela-3 2075th Soviet
3016) Kosmos 2092 / Strela-3 2076th Soviet
3017) Kosmos 2093 / Strela-3 2077th Soviet
3018) Kosmos 2094 / Strela-3 2078th Soviet
3019) Kosmos 2095 / Strela-3 2079th Soviet
3020) Kosmos 2096 / US-P 32 2080th Soviet
3021) Kosmos 2097 / Oko 66 2081st Soviet
3022) Kosmos 2098 / Vektor 2082nd Soviet
3023) Skynet 4C 13th European
3024) Kosmos 2099 / Zenit-8 / Oblik 2083rd Soviet
3025) Kosmos 2100 / Parus 2084th Soviet
3026) Kosmos 2101 / Don (2) / Orlets-1 2 2085th Soviet
3027) Navstar 2-09 / GPS 2-9 (USA 64) 902nd American
3028) Kosmos / Tselina-2 10 2086th Soviet
3029) FSW 1-12 ("Chinasat 33") 26th Chnese
3030) Kosmos 2102 / Yantar-4K2 53 2087th Soviet
3031) DSP 15 (USA 65) 903rd American
3032) Kosmos 2103 : US-P 33 2088th Soviet
3033) STS-38 904th American
3034) SDS B-2 / Magnum 3(USA 67) 905th American
3035) Kosmos 2104 / Zenit-8 / Oblik 2089th Soviet
3036) Kosmos 2105 / Oko #67 2090th Soviet
3037) Navstar 2A-01 / GPS 2-10 (USA 66) 906th American
3038) Kosmos 2106 / Tselina-D 69 2094st Soviet
3039) DMSP Block 5D-2 F5 (USA 68) 907th American
3040) Kosmos 2107 / US-P 34 2092rd Soviet
3041) Kosmos 2108 / Yantar-4K2 54 2093rd Soviet
3042) Kosmos 2109 / Glonass (Uragan) 47L 2094th Soviet
3043) Kosmos 2110 / Glonass (Uragan) 48L 2095th Soviet
3044) Kosmos 2111 / Glonass (Uragan) 49L 2096th Soviet
3045) Kosmos 2112 / Strela-2 2097th Soviet
3046) Kosmos 2113 / Yantar-4KS1 2098th Soviet
3047) Kosmos 2114 / Strela-3 2099th Soviet
3048) Kosmos 2115 / Strela-3 2100th Soviet
3049) Kosmos 2116 / Strela-3 2101st Soviet
3050) Kosmos 2117 / Strela-3 2102nd Soviet
3051) Kosmos 2118 / Strela-3 2103rd Soviet
3052) Kosmos 2119 / Strela-3 2104th Soviet
3053) Kosmos 2120 / Zenit-8 / Oblik 2105th Soviet
1 9 9 1 (84 military military satellites in 143 missions = %)
3054) NATO 4A 14th European
3055) Kosmos 2121 / Zenit-8 / Oblik 2106th Soviet
3056) Kosmos 2122 / US-P 2107th Soviet
3057) Kosmos 2123 / Tsikada/RS-12/RS-13 2108th Soviet
3058) Kosmos 2124 / Yantar-4K2 55 2109th Soviet
3059) Kosmos 2125 / Strela-1M 2110th Soviet
3060) Kosmos 2126 / Strela-1M 2111th Soviet
3061) Kosmos 2127 / Strela-1M 2112th Soviet
3062) Kosmos 2128 / Strela-1M 2113th Soviet
3063) Kosmos 2129 / Strela-1M 2114th Soviet
3064) Kosmos 2130 / Strela-1M 2115th Soviet
3065) Kosmos 2131 / Strela-1M 2116th Soviet
3066) Kosmos 2132 / Strela-1M 2117th Soviet
3067) Kosmos 2133 / Prognoz / SPRN 2118th Soviet
3068) Kosmos 2134 / Yantar-1KFT 13 2119th Soviet
3069) Kosmos 2135 / Parus 2120th Soviet
3070) Kosmos 2136 / Zenit-8 / Oblik 2121st Soviet
3071) Lacrosse 2 (USA 69) 908th American
3072) Nadezhda 3 2122nd Soviet
3073) Kosmos 2137 / Taifun-1B 2123rd Soviet
3074) Kosmos 2138 / Yantar-4K2 56 2124th Soviet
3075) Almaz 1 2125th Soviet
3076) Kosmos 2139 / Glonass (Uragan) 50L 2126th Soviet
3077) Kosmos 2140 / Glonass (Uragan) 53L 2127th Soviet
3078) Kosmos 2141 / Glonass (Uragan) 54L 2128th Soviet
3079) Kosmos 2142 / Parus 2129th Soviet
3080) STS-39 909th American
3081) IBSS-SPAS (USA 70) 910th American
3082) MPEC (USA 71) 911th American
3083) CRO C 912th American
3084) CRO B 913th American
3085) CRO A 914th American
3086) Kosmos 2143 / Strela-3 2130th Soviet
3087) Kosmos 2144 / Strela-3 2131th Soviet
3088) Kosmos 2145 / Strela-3 2132nd Soviet
3089) Kosmos 2146 / Strela-3 2133rd Soviet
3090) Kosmos 2147 / Strela-3 2134th Soviet
3091) Kosmos 2148 / Strela-3 2135th Soviet
3092) Kosmos 2149 / Yantar-4K2 57 2136th Soviet
3093) Kosmos 2150 / Strela-2 2137th Soviet
3094) Kosmos 2151 / Tselina-R 2138th Soviet
3095) Kosmos / Romb F01065 2139th Soviet
3096) REX 915th American
3097) Navstar 2A-02 / GPS 2-11(USA 71) 916th American
3098) Losat X 917th American
3099) Kosmos 2152 / Zenit-8 / Oblik 2140th Soviet
3100) Kosmos 2153 / Yantar-4KS1 / Neman 2141st Soviet
3101) Microsat 1 918th American
3102) Microsat 2 919th American
3103) Microsat 3 920th American
3104) Microsat 4 921st American
3105) Microsat 5 922nd American
3106) Microsat 6 93rd American
3107) Microsat 7 924th American
3108) Kosmos 2154 / Parus 2142nd Soviet
3109) Kosmos / Tselina-2 2143rd Soviet
3110) Kosmos 2155 / Prognoz / SPRN 7 2144th Soviet
3111) Kosmos 2156 / Yantar-4K2 58 2145th Soviet
3112) Kosmos 2157 / Strela-3 2146th Soviet
3113) Kosmos 2158 / Strela-3 2147th Soviet
3114) Kosmos 2159 / Strela-3 2148th Soviet
3115) Kosmos 2160 / Strela-3 2149th Soviet
3116) Kosmos 2161 / Strela-3 2150th Soviet
3117) Kosmos 2162 / Strela-3 2151st Soviet
3118) Kosmos 2163 / Don (3) / Orlets-1 3 2152nd Soviet
3119) Kosmos 2164 / Taifun-1B 2153rd Soviet
3120) NOSS / SLDCOM 2 (USA 72) 925th American
3121) SSU (USA 74) 926th American
3122) SSU (USA 76) 927th American
3123) SSU (USA 77) 928th American
3124) Kosmos 2165 / Strela-3 2154th Soviet
3125) Kosmos 2166 / Strela-3 2155th Soviet
3126) Kosmos 2167 / Strela-3 2156th Soviet
3127) Kosmos 2168 / Strela-3 2157th Soviet
3128) Kosmos 2169 / Strela-3 2158th Soviet
3129) Kosmos 2170 / Strela-3 2159th Soviet
3130) Kosmos 2171 / Yantar-4K2 59 2160th Soviet
3131) Kosmos 2172 / Potok. 7 18L 2161st Soviet
3132) STS-44 929th American
3133) DSP16 (USA 75) 930th American
3134) Kosmos 2173 / Parus 2162nd Soviet
3135) DMSP Block F-11 (USA 73) 931st American
3136) Kosmos 2174 / Yantar-1KFT 14 2163rd Soviet
3137) DFH 2A-4 / Zhongxing 4 ("Chinasat 34") 27th Chinese
1 9 9 2 (69 military satellites in 135 missions = 51 %)
3138) Kosmos 2175 / Yantar-4K2 60 2164th Russian
3139) Kosmos 2176 / Oko 2165th Russian
3140) Kosmos 2177 / Glonass (Uragan) 68L 2166th Russian
3141) Kosmos 2178 / Glonass (Uragan) 69L 2167th Russian
3142) Kosmos 2179 / Glonass (Uragan) 71L 2168th Russian
3143) Kosmos / Tselina-2 2169th Russian
3144) DSCS III B-14 (USA 78) 932nd American
3145) Kosmos 2180 / Parus 2170th Russian
3146) Navstar 2A-03 / GPS 2-12 /  (USA 79) 933rd American
3147) Kosmos 2181 / Tsikada 2171st Russian
3148) Kosmos 2182 / Yantar-4K2 61 2172nd Russian
3149) Kosmos 2183 / Yantar-4KS1 2173rd Russian
3150) Navstar 2A-04 / GPS 2-13 (USA 80) 934th American
3151) Kosmos 2184 / Parus 2174th Russian
3152) SBWASS R3 (USA 81) 935th American
3153) Kosmos 2185 / Yantar-1KFT 15 2175th Russian
3154) Kosmos 2186 / Yantar-4K2 62 2176th Russian
3155) Kosmos 2187 / Strela-1M 2177th Russian
3156) Kosmos 2188 / Strela-1M 2178th Russian
3157) Kosmos 2189 / Strela-1M 2179th Russian
3158) Kosmos 2190 / Strela-1M 2180th Russian
3159) Kosmos 2191 / Strela-1M 2181st Russian
3160) Kosmos 2192 / Strela-1M 2182nd Russian
3161) Kosmos 2193 / Strela-1M 2183rd Russian
3162) Kosmos 2194 / Strela-1M 2184th Russian
3163) Kosmos 2195 / Parus 2185th Russian
3164) DSCS III B-12 (USA 82) 936th American
3165) Navstar 2A-05 / GPS 2-14 (USA 83) 937th American
3166) Kosmos 2196 / Oko 2186th Russian
3167) Kosmos 2197 / Strela-3 2187th Russian
3168) Kosmos 2198 / Strela-3 2188th Russian
3169) Kosmos 2199 / Gonets-D 2189th Russian
3170) Kosmos 2200 / Strela-3 2190th Russian
317/) Kosmos 2201 / Gonets-D 2191st Russian
3171) Kosmos 2202 / Strela-3 2192nd Russian
3172) Kosmos 2203 / Yantar-4K2 63 2193rd Russian
3173) Kosmos 2204 / Glonass (Uragan) 56L 2194th Russian
3174) Kosmos 2205 / Glonass (Uragan) 72L 2195th Russian
3175) Kosmos 2206 / Glonass (Uragan) 74L 2196th Russian
3176) Kosmos 2207 / Zenit-8 / Oblik 2197th Russian
3177) FSW 2-1 ("Chinasat 35") 28th Chinese
3178) Kosmos 2208 / Strela-2 2198th Russian
3180) Navstar 2A-06 / GPS 2-15 (USA 84 938th American
3181) Kosmos 2209 /Oko? / SPRN 8 2199th Russian
3182) Kosmos 2210 / Yantar-4K2 64 2200th Russian 22 Sep 92
3183) FSW 1-13 ("Chinasat 38") 29th Chinese 6 Oct 92
3184) Kosmos 2211 / Strela-3 2201st Russian
3185) Kosmos 2212 / Strela-3 2202nd Russian
3186) Kosmos 2213 / Strela-3 2203rd Russian
3187) Kosmos 2214 / Strela-3 2204th Russian
3188) Kosmos 2215 / Strela-3 2205th Russian
3189) Kosmos 2216 / Strela-3 2206th Russian
3190) Kosmos 2217 / Oko #70 2207th Russian
3191) Kosmos 2218 / Parus 2208th Russian
3192) Kosmos 2219 / Tselina-2 2209th Russian
3193) Kosmos 2220 / Yantar-4K2 65 2210th Russian
3194) MSTI 1 939th American
3195) Navstar 2A-07 / GPS 2-16 (USA 85) 940th American
3196) Kosmos 2221 / Tselina-D 2211th Russian
3197) Kosmos 2222 / Oko #71 2212th Russian
3198) Advanced Crystal / KH-12 2 (USA 86) 941st American
3199) STS-53 942nd American
3200) SDS B-3 (USA 89) 943rd American
3201) Kosmos 2223 / Yantar-4KS1 2213th Russian
3202) Kosmos 2224 / Prognoz / SPRN 9 2214th Russian
3203) Navstar 2A-08 / GPS 2-17 (USA 87) 944th American
3204) Kosmos 2225 / Don (4) / Orlets 2215th Russian
3205) Kosmos 2227 / Tselina-2 2216th Russian
3206) Kosmos 2228 / Tselina-D 2217th Russian
1 9 9 3 (59 military satellites in 118 missions = %)
3207) Kosmos 2230 / Tsikada 2218th Russian
3208) Kosmos 2231 / Yantar-4K2 66 2219th Russian
3209) Kosmos 2232 / Oko 72 2220th Russian
3210) Navstar 2A-09 / GPS 2-18 (USA 88) 945th American
3211) Kosmos 2233 / Parus 2221st Russian
3212) Kosmos 2234 / Glonass (Uragan) 73L 2222nd Russian
3213) Kosmos 2235 / Glonass (Uragan) 59L 2223rd Russian
3214) Kosmos 2236 / Glonass (Uragan) 57L 2224thth Russian
3215) UFO F1 946th American
3216) Kosmos 2237 / Tselina-2 2225th Russian
3217) Navstar 2A-10 /GPS 2-19 (USA 90) 947th American
3218) SEDS 1 948th American
3219) Kosmos 2238 / US-P / US-PM 1 2226th Russian
3220) Kosmos 2239 / Parus 2227th Russian
3221) Kosmos 2240 / Yantar-4K2 67 2228th Russian
3222) Kosmos 2241 / Oko 73 2229th Russian
3223) Kosmos 2242 / Tselina-R / Tselina-D 73 2230th Russian
3224) Alexis 949th American
3225) Kosmos 2243 / Yantar-1KFT 16 2231th Russian
3226) Kosmos 2244 / US-P / US-PM 2 2232nd Russian
3227) Kosmos 2245 / Strela-3 2233re Russian
3228) Kosmos 2246 / Strela-3 2234th Russian
3229) Kosmos 2247 / Strela-3 2235th Russian
3230) Kosmos 2248 / Strela-3 2236th Russian
3231) Kosmos 2249 / Strela-3 2237th Russian
3232) Kosmos 2250 / Strela-3 2238th Russian
3233) Navstar 2A-11 / GPS 2-20 (USA 91) 950th American
3234) Kosmos 2251 / Strela-2 2239th Russian
3235) Kosmos 2252 / Strela-3 2240th Russian
3236) Kosmos 2253 / Strela-3 2241stth Russian
3237) Kosmos 2254 / Strela-3 2242nd Russian
3238) Kosmos 2255 / Strela-3 2243rd Russian
3239) Kosmos 2256 / Strela-3 2244th Russian
3240) Kosmos 2257 / Strela-3 2245th Russian
3241) Radcal 951st American
3242) Navstar 2A-12 / GPS 2-21 (USA 92) 952nd American
3243) SEDS 2 (PMG-PDP) 953rd American
3244) Kosmos 2258 / US-P / US-PM 3 2246th Russian
3245) Kosmos 2259 / Yantar-4K2 68 2247th Russian
3246) DSCS III B-9 (USA 94) 954th American
3247) Kosmos 2260 / Zenit-8 / Oblik 2248th Russian
3248) NOSS 19 / SLDCOM 3 955th American
3249) SSU 956th American
3250) SSU 957th American
3251) SSU 958th American
3252) TLD 959th American
3253) Kosmos 2261 / Oko 74 2249th Russian
3254) Navstar 2A-13 / GPS 2-22 (USA 94) 960th American
3255) UFO F2 (USA 95) 961st American
3256) Kosmos 2262 / Don (5) / Orlets-1  5 2250th Russian
3257) Kosmos 2263 / Tselina-2 2251st Russian
3258) Kosmos 2264 / US-P / US-PM 4 2252nd Russian
3259) FSW 1-14 / Jian Bing 30th Chinese
3260) Kosmos 2265 / Taifun-1B 2253rd Russian
3261) Navstar 2A-14 / GPS 2-23 (USA 96) 962ndth American
3262) Kosmos 2266 / Parus 2254th Russian
3263) Kosmos 2267 / Yantar-4KS1 2255th Russian
3264) DSCS III B-10 (USA 97) 963rd American
3265) NATO IVB (USA 98) 15th European
1 9 9 4 (66 military satellites in 130 missions = 51 %)
3266) Clementine 1 / DSPSE 964th American
3267) ISA 965th American
3268) ODERACS A 966th American
3269) ODERACS B 967th American
3270) ODERACS C 968th American
3271) ODERACS D 969th American
3272) ODERACS E 970th American
3273) ODERACS F 971st American
3274) Milstar DFS 1 (USA 99) 972nd American
3275) SJ 4-2 / DFH 3 model 31st Chinese
3276) Kosmos 2268 / Strela-3 2256th Russian
3277) Kosmos 2269 / Strela-3 2257th Russian
3278) Kosmos 2270 / Strela-3 2258th Russian
3279) Kosmos 2271 / Strela-3 2259th Russian
3280) Kosmos 2272 / Strela-3 2260th Russian
3281) Kosmos 2273 / Strela-3 2261st Russian
3282) Navstar 2A-15 / GPS 2-24 (USA 100) 973rd American
3283) SEDS 2 End Mass 974th American
3284) STEP 0 (USA 101) 975th American
3285) DARPASAT (USA 102) 976th American
3286) Kosmos 2274 / Yantar-4K2 69 2262th Russian
3287) Kosmos 2275 / Glonass (Uragan) 58L 2263th Russian
3288) Kosmos 2276 / Glonass (Uragan) 60L 2264th Russian
3289) Kosmos 2277 / Glonass (Uragan) 61L 2265th Russian
3290) Kosmos 2278 / Tselina-2 17 2266th Russian
3291) Kosmos 2279 / Parus 2267th Russian
3292) Kosmos 2280 / Yantar-4KS1 2268th Russian
3293) TRUMPET 1 (USA 103) 977th American
3294) MSTI 2 978th American
3295) STEP 2 / SIDEX 978th American
3296) Kosmos / Tselina-D 74 2269th Russian
3297) Kosmos 2281 / Zenit-8 / Oblik (Priroda) 2270th Russian
3298) UFO F3 (USA 104) 980th American
3299) STEP 1 981st American
3300) FSW 2-02 32nd Chinese
3301) Kosmos 2282 / Prognoz / SPRN 10 2271st Russian
3302) Nadezhda 4 2272nd Russian
3303) Kosmos 2283 / Yantar-4K2 70 2273rd Russian
3304) Kosmos 2284 / Yantar-1KFT 17 2274th Russian
3305) Kosmos 2285 / Taifun-2 / Obzor 1 2275th Russian
3306) APEX / Orion 38 982nd American
3307) Kosmos 2286 / Oko 75 2276th Russian
3308) Kosmos 2287 / Glonass (Uragan) 67L 2277th Russian
3309) Kosmos 2288 / Glonass (Uragan) 70 2278th Russian
3310) Kosmos 2289 / Glonass (Uragan) 75L 2279th Russian
3311) Kosmos 2290 / Orlets-1 1 2280th Russian
3312) MERCURY 1 (USA 105) 983rd American
3313) DMSP Block 5D-2 F-12 (USA 106) 984th American
-- 'Ofeq? (Israelian)
3314) Kosmos 2291 / Potok 8 19L 2281st Russian
3315) Kosmos 2292 / Vektor 2282nd Russian
3316) Kosmos 2293 / US-P / US-PM 5 2283rd Russian
3317) Kosmos 2294  Glonass (Uragan) 62L 2284th Russian
3318) Kosmos 2295 / Glonass (Uragan) 63L 2285th Russian
3319) Kosmos 2296 2286th Russian
3320) Kosmos 2297 / Tselina-2 18 2287th Russian
3321) DFH 3 33rd Chinese
3312) Luch 2288th Russian
3323) Kosmos 2298 / Strela-2 2289th Russian
3324) DSP F17 (USA 107) 985th American
3325) Kosmos 2299 / Strela-3 2290th Russian
3326) Kosmos 2300 / Strela-3 2291st Russian
3327) Kosmos 2301 / Strela-3 2292nd Russian
3328) Kosmos 2302 / Strela-3 2293rd Russian
3329) Kosmos 2303 / Strela-3 2294th Russian
3330) Kosmos 2304 / Strela-3 2295th Russian
3331) Kosmos 2305 / Yantar-4KS1 2296th Russian
1 9 9 5 (44 military satellites in 113 missions = %)
3332) Tsikada 2297th Russian
3333) UFO F4 (USA 108) 986th American
3334) ODERACS 2A 987th American
3335) ODERACS 2B 988th American
3336) ODERACS 2C 989th American
3337) ODERACS 2D 990th American
3338) ODERACS 2E 991st American
3339) ODERACS 2F 992nd American
3340) Kosmos 2306 / Taifun-1 / Romb 2298th Russian
3341) bKosmos 2307 / Glonass (Uragan) 65L 2299th Russian
3342) Kosmos 2308 / Glonass (Uragan) 66L 2300th Russian
3343) Kosmos 2309 / Glonass (Uragan) 67L 2301st Russian
3344) Kosmos 2310 / Parus 2302nd Russian
3345) Kosmos 2311 / Yantar-4K2 71 2303rd Russian
3346) DMSP Block 5-D2 F-13 (USA 109) 993rd American
3347) 'Ofeq 3 3rd Israelian
3348) Advanced ORION 1 (USA 110) 994th American
3349) Kosmos 2312 / Oko 76 2304th Russian
3350) UFO 5 (USA 111) 995th American
3351) Kosmos 2313 / US-P / US-PM 6 2305th Russian
3352) STEP 3 996th American
3353) Kosmos 2314 / Yantar-4K2 72 2306th Russian
3354) Kosmos 2315 / Tsikada / 
Nadezhda 17F118
2307th Russian
3355) Helios 1A 16th European
3356) Cerise 17th European
3357) TRUMPET 2 (USA 112) 997th American
3358) Kosmos 2316 / Glonass (Uragan) 80L 2308th Russian
3359) Kosmos 2317 / Glonass (Uragan) 81L 2309th Russian
3360) Kosmos 2318 / Glonass (Uragan) 85L 2310th Russian
3361) DSCS B-7 (USA 113) 998th American
3362) Kosmos 2319 / Potok  9 20L 2311th Russian
3363) SICH 1 2312th Russian
3364) Kosmos 2320 / Yantar-4KS1 2313th Russian
3365) Kosmos 2321 / Parus 2314th Russian
3366) Luch 1 2315th Russian
3367) UFO F6 (USA 114) 999th American
3368) Kosmos 2322 / Tselina-2 19 2316th Russian
3369) Milstar DFS 2 (USA 115) 1000th American
3370) Improved Crystal / KH-12 3 (USA 116) 1001st American
3371) Kosmos 2323 / Glonass (Uragan) 82L 2317th Russian
3372) Kosmos 2324 / Glonass (Uragan) 78L 2318th Russian
3373) Kosmos 2325 / Glonass (Uragan) 76L 2319th Russian
3374) Kosmos 2326 / US-P / US-PM 7 2320th Russian
1 9 9 6 (29 military satellites in 112 missions = %)
3375) Kosmos 2327 / Parus 2321st Russian
Gonets D1-1
Gonets D1-2
Gonets D1-3
3376) Kosmos 2328 / Strela-3 2322nd Russian
3377) Kosmos 2329 / Strela-3 2323rd Russian
3378) Kosmos 2330 / Strela-3 2324th Russian
3379) REX 2 1002nd American
3380) Kosmos 2331 / Yantar-4K1 2325th Russian
3381) Navstar 2A-16 / GPS 2-25 (USA 117) 1003rd American
3382) MSX 1004th American
3383) Kosmos 2332 / Taifun-1B 2326th Russian
3384) MERCURY 2 / Advancer 
Vortex 2 (USA 118)
1005th American
3385) SLDCOM 4 / NOSS B-4 (USA 122) 1006th American
3386) SSU / SDS B-2 (USA 119) 1007th American
3387) SSU (USA 120) 1008th American
3388) SSU (USA 121 1009th American
3389) TIPS Ralph (USA 123) 1010th American
3390) TIPS Norton (USA 124) 1011th American
3391) Kosmos / Yantar-1KFT 18 2327th Russian
3392) MSTI 3 1012th American
3393) Kosmos / Yantar-4K1 2328th Russian
3394) SDS B-4 (USA 125) 1013th American
3395) Navstar 2A-17 / GPS 2-26 (USA 126) 1014th American
3396) UFO F7 (USA 127) 1015th American
3397) Kosmos 2333 / Tselina-2 20 2329th Russian
3398) Kosmos 2334 / Parus 2330th Russian
3399) Navstar 2A-18 / GPS 2-27 (USA 128) 1016th American
3400) FSW 2-3 34th Chinese
3401) Kosmos 2335 / US-P / US-PM 8 2331st Russian
3402) Kosmos 2336 / Parus 2332nd Russian
3403) Improve Crystal 4 / KH-12 4 (USA 129)  1017th American
1 9 9 7 (25 military satellites in 158 missions = %)
3404) Navstar 2R-1 1018th American
3405) Kosmos 2337 / Strela-3 2333rd Russian
3406) Kosmos 2338 / Strela-3 2334th Russian
3407) Kosmos 2339 / Strela-3 2335th Russian
3408) DSP 20 (USA 130) 1019th American
3409) DMSP Block 5D-2 S14 (USA 131) 1020th American
3410) Kosmos 2340 / Oko 77 2336th Russian
3411) Kosmos 2341 / Parus 2337th Russian
3412) DFH 3 / Zhongxing 6 (Chinastar 6) 35th Chinese
3413) Kosmos 2342 / Oko 78 2338th Russian
3414) Kosmos 2343 / Don (6) / Orlets-1 6 2339th Russian
3415) Kosmos / Tselina-2 21 2340th Russian
3416) Kosmos 2344 / Arkon-1 1 2341st Russian
3417) Navstar 2-R2 / GPS 43 (USA 132) 1021st American
3418) Kosmos 2345 / Prognoz / SPRN 11 2342nd Russian
3419) FORTE 1022nd American
3420) Kosmos 2346 / Parus 2343rd Russian 23 Sep 97
3421) STEP 4 1023rd American 22 Oct 97
3422) Lacrosse 3 (USA 133) 1024th American
3423) DSCS III B-13 (USA 134) 1025th American
3424) Falcon Gold 1026th American
3425) Navstar 2-28 / GPS 38(USA 135) 1027th American
3426) Trumpet 3 (USA 136) 1028th American
3427) Kosmos 2347 / US-P / US-PM 9 2344th Russian
3428) Kosmos 2348 / Yantar-4K2 74 2345th Russian
1 9 9 8 (28 military satellites in 174 missions = %)
3429) Skynet 4D 18th European
3430) 'Ofeq 4 / EROS A 4th Israelian
3431) Capricorn (USA 137) 1029th American
3432) GFO / Geosat 1030th American
3433) Kosmos 2349 / Yantar-1KFT 1 2346th Russian
3434) UFO F8 (USA 138) 1031st American
3435) Kosmos 2350 / Potok / Prognoz 2347th Russian
3436) Kosmos 2351 / Oko 2348th Russian
3437) Advanced ORION 2 (USA 139) 1032nd American
3438) Kosmos 2352 / Strela-3 2349th Russian
3439) Kosmos 2353 / Strela-3 2350th Russian
3440) Kosmos 2354 / Strela-3 2351st Russian
3441) Kosmos 2355 / Strela-3 2352nd Russian
3442) Kosmos 2356 / Strela-3 2353rd Russian
3443) Kosmos 2357 / Strela-3 2354th Russian
3444) Kosmos 2358 / Yantar-4K1 2355th Russian
3445) Kosmos 2359 / Yantar-4KS1 2356th Russian
3446) Kosmos 2360 / Tselina-2 22 2357th Russian
3447) Mercury 3 1033rd American
3448) STEX (USA 140) 1034th American
3449) ATEX (USA 141) 1035th American
3450) UFO F9 1036th American
3451) Nadezhda 2358th Russian
3452) Mightysat 1037th American
3453) Kosmos 2361 / Parus 2359th Russian
3454) Kosmos 2362 / Glonass  (Uragan) 86L 2360th Russian
3455) Kosmos 2363 / Glonass(Uragan) 84L 2361st Russian
3456) Kosmos 2364 / Glonass (Uragan) 79L 2362nd Russian
1 9 9 9 (16 military satellites in 133 missions = %)
3457) ARGOS 1038th American
3458) Skynet 4E 19th European
3459) DSP 19  (USA 142 1039th American
3460) Milstar DFS 3 (USA 143) 1040th American
3461) MUBLCOM 1041st American
3462) Improved Crystal 5 / KH-12 5 (USA 144) 1042nd American
3463) Starshine 1043rd American
3464) Kosmos 2365 / Yantar-4K1 2363rd Russian
3465) Kosmos 2366 / Parus 2364th Russian
3466) Navstar 46 (USA 145) 1044th American
3467) UFO F10 (USA 146) 1045th American
3468) Helios 1B 20th European
3469) Clementine 21st European
3470) DMSP 5D-3 F-15 (USA 147) 1046th American
3471) Kosmos 2367 / US-P / US-PM 2365th Russian
3472) Kosmos 2368 / Oko 2366th Russian
2 0 0 0 (39 military satellites in 131 missions = %)
3473) DSCS III B-8 (USA 148) 1047th American
3474) Feng Huo 1 / Zhongxing 22 36th Chinese
3475) JAWSAT / Weber-OSCAR 39 1048th American
3476) OCS / OCSE 1049th American
3477) OPAL / OPAL-OSCAR 38 1050th American
3478) FalconSat 1 1051st American
3479) ASUSAT / Arizona State-OSCAR 37 1052nd American
3480) Kosmos 2369 / Tselina-2 2367th Russian
3481) Picosat 21 / MEMS 1 1053rd American
3482) Picosat 23 / MEMS 2 1054th American
3483) JAK Artemis Picosat: 1055th American
3484) Thelma Artemis Picosat (Thunder) 1056th American
3485) Louise Artemis Picosat (Lightnin) 1057th American
3486) MTI 1058th American
3487) Kosmos 2370 / Yantar-4KS1 2368th Russian
3488) DSP 20 (USA 149) 1059th American
3489) Navstar 47 / GPS IIR-4 (USA 150) 1060th American
3490) TSX 5 1061st American
3491) Nadezhda 6 2369th Russian
3492) Kosmos 2371 / Geizer 22L 2370th Russian
3493) Navstar 48 / GPS IIR-5 (USA 151) 1062nd American
3494) Mightysat 2.1 / Sindri 1063rd American
3495) Picosat 7/Picosat 8 
Tethered Picosat
1064th American
3496) DARPA Picosat 23 / 
MEMS 3/MEMS
1065th American
3497) ONYX 4 (USA 152) 1066th American
3498) ZY-2 / Zi Yuan-2 37th Chinese
3499) Kosmos 2372 / Orlets-2 / Yenisey 2371st Russian
3500) Kosmos 2373 / Yantar-1KFT 2372nd Russian
3501) Kosmos 2374 / Uragan 83L 2373rd Russian
3502) Kosmos 2375 / Uragan 87L 2374th Russian
3503) Kosmos 2376 / Uragan 88L 2375th Russian
3504) DSCS III B-11 (USA 153) 1067th American
3505) Beidou 1A 38th Chinese
3506) Navstar 49 / GPS 2R-6 (USA 154 1068th American
3507) NRO "Great Bear" (USA 155) 1069th American
3508) Beidou 1B 39th Chinese
3509) Strela-3 2376th Russian
3510) Strela-3 2377th Russian
3511) Strela-3 2378th Russian
2 0 0 1 (26 military satellites in 93 missions = %)
3512) Navstar 50 / GPS 2R-7 (USA 156) 1070th American
3513) Sicral 22nd Europen
3514) Skynet 4F 23rd European
3515) Milstar DFS 4 (USA 157) 1071st American
3516) GeoLITE (USA 158) 1072nd American
3517) Kosmos 2377 / Yantar-4K1 2379th Russian
3518) Kosmos 2378 / Parus 2380th Russian
3519) DSP 21 (USA 159) 1073rd American
3520) Kosmos 2379 / SPRN 9 / Prognoz 2381st Russian
3521) Picosat 7 1074th American
3522) Picosat 8 1075th American
3523) NOSS 3-1 (USA 160) 1076th American
3524) SSU? 1077th American
3525) Picosat 1078th American
3526) PCSat / Nav-OSCAR 44 (NO-44) 1079th American
3527) Sapphire / Nav-OSCAR 45 (NO-45) 1080th American
3528) Improved Crystal? (USA 161) 1081st American
3529) NRO "Aquila" (USA 162) 1082nd American
3530) Kosmos 2380 / Uragan 790 2382nd Russian
3531) Kosmos 2381 / Uragan 789 2383rd Russian
3532) Kosmos 2382 / Uragan-M 711 2384th Russian
3533) Reflector [USA 163] 1083rd American
3534) Kosmos 2383 / US-PM 11 2385th Russian  
3535) Kosmos 2384 / Strela-3 2386th Russian
3536) Kosmos 2385 / Strela-3 2388th Russian
3537) Kosmos 2386 / Strela-3 2388th Russian
2 0 0 2 (15 military satellites in 101 missions = %)
3538) Milstar DFS-5 (USA 164) 1084ht American
3539) Kosmos 2387 / Yantar-4K1 2389th Russian
3540) Kosmos 2388 / Oko US-KS 2390th Russian
3541) 'Ofeq-5 5th Israelian
3542) Kosmos 2389 / Parus 2391st Russian
3543) Kosmos 2390 / Strela-3 2392nd Russian
3544) Kosmos 2391 / Strela-3 2393th Russian
3545) Kosmos 2392 / Araks / Arkon 2 2394th Russian
3546) Nadezhda-M / Nadezhda 7 2395th Russian 26 Sep 02
3547) ZY-2B / Zi Yuan 2 39th Chinese 27 Oct 02
3548) MEPSI 1085th American
3549) Kosmos 2393 / Oko US-KS 2396th Russian
3550) Kosmos 2394 / Uragan-M 791 2397th Russian
3551) Kosmos 2395 / Uragan-M 792 2398th Russian
3552) Kosmos 2396 / Uragan-M 793 2399th Russian
2 0 0 3 (30 military satellites in 97 missions = %)
3553) Coriolis 1086th American
3554) Navstar 51 / GPS 2R-8 (USA 166) 1087th American
3555) XSS-10 1088th American
3556) DSCS III A-3 (USA 167) 1089th American
3557) IGS-1a 1st Japanese
3558) IGS-1b 2nd Japanese
3559) Navstar 52 / GPS 2R-9 (USA 168) 1090th American
3560) Milstar DFS 6 (USA 169) 1091st American
3561) Kosmos 2397 / US-KMO 2400th Russian
3562) Beidou 3 40th Chinese
3563) Kosmos 2398 / Parus? 2401st Russian
3564) Kosmos 2399 / Don 2402nd Russian
3565) Kosmos 2400 / Strela-3 2403d Russian
3566) Kosmos 2401 / Strela-3 2404th Russian
3567) DSCS III B-6 (USA 170) 1092nd American
3568) "Advanced ORION 3" USA 171) 1093rd American
3569) Larets 2405th Russian
3570) SZ-5 OM / Shenzhou 5 Orbital Module 41st Chinese
3571) DMSP Block 5D-3 F-16 (USA 172) 1094ht American
3572) JB-4 / Jianbin 4 (FSW-3 1) 42nd Chinese
3573) Zhongxing-20 43rd Chinese
3574) IGS-2a 3rd Japanese
3575) IGS-2b 4th Japanese
3576) NOSS (USA 173) 1095th American
3577) SSU 1096th American
3578) Kosmos 2402 / Uragan 794 2406th Russian
3579) Kosmos 2403 / Uragan 795 2407th Russian
3580) Kosmos 2404 / Uragan-M 701 2408th Russian
3581) UFO F11 (USA 174) 1097th American
3582) Navstar 53 (USA 175 1098th American
2 0 0 4 (26 military satellites in 77 missions = 31 %)
3583) DSP 22 (USA 176) 1099th American
3584) Navstar 54 (USA 177) 100th American
3585) Kosmos 2405 / US-PU 2409th Russian
3586) Kosmos 2406 / Tselina-2 2410th Russian
3587) Navstar 55 (USA 178) 1101st American
3588) Kosmos 2407 / Parus 2411th Russian
3589) FSW 3-2 45th Chinese
3590) NROL-1 (USA 179) 1102nd American
3591) 'Ofeq 6 6th Israelian
3592) SJ-6A  / Shi Jian 6A 46th Chinese
3593) SJ-6B  / Shi Jian 6B 47th Chinese
3594) Kosmos 2408 (Strela-3) 2412th Russian
3595) Kosmos 2409 (Strela-3) 2413th Russian
3596) Kosmos 2410 (Yantar'-4KS2) 2414th Russian
3597) FSW 3-3 48th Chinese
3598) ZY-2C / Ziyuan-2 3 49th Chinese
3599) Navstar 56 (USA 180) 1103rd American
3600) Helios 2A 24th European
3601) Essaim 1 25th European
3602) Essaim 2 26th European
3603) Essaim 3 27th European
3604) Essaim 4 28th European
3605) Demosat (USA 181) 1104th American
3606) Kosmos 2411 / Uragan 796 2415th Russian
3607) Kosmos 2412 / Uragan 797 2416th Russian
3608) Kosmos 2413 / Uragan-M 712 2417th Russian
2 0 0 5 (16 satellites in 78 missions = 20½ %)
3609) Kosmos 2414 / Parus 2418th Russian
3610) NROL-23 / USA 181 1105th American
3611) NROL-23 Subsatellite 1106th American
3612) XSS-11 1107th American
3613) USA 182 / "LACROSSE / ONYX 5"? 1108th American
3614) FSW 21 / FSW-3 4 50th Chinese
3615) FSW 22 / FSW-3 5 51st Chinese
3616) Kosmos 2415 / Kometa 2419th Russian
3617) STP-R1 / Streak / USA 185 1109th American
3618) Navstar 57 / USA 183 1110th American
3619) Syracuse 3A 29th European
3620) Improved CRYSTAL / USA 186 1111th American
3621) Kosmos 2416 / Rodnik 2020th Russian
3622) Kosmos 2417 / Uragan 2421st Russian
3623) Kosmos 2418 / Uragan 2422nd Russian
3624) Kosmos 2419 / Uragan 2423rd Russian
2 0 0 6 (29 military satellites in 116 missions = 23 %)
3625) Spainsat 30th European 11 Mar 06 Spain's HISDESAT Communications
3626) FalconSat 2 1112th American 24 Mar 06 SpaceX & USAF Academy and DARPA Science & Technology
3627) Kosmos 2420 / Kobal't-M 2 2424th Russian 3 May 06 Russia Defense Ministry Reconnaissance
3628) MITEx (USA 187) 1113th American 21 Jun 06 DARPA, Air Force, Navy Science & Technology
3629) MITEx (USA 188) 1114th American 21 Jun 06 DARPA, Air Force, Navy Science & Technology
3630) MITEx (USA 189) 1115th American 21 Jun 06 DARPA, Air Force, Navy Science & Technology
3631) Kosmos 2421 / US-PU 2425th Russian 25 Jun 06 Russia Defense Ministry Electronic Intelligence
3632) NROL-22 (USA 184) 1116th American 28 Jun 06 U.S. National Re-
connaissance Office
Electronic Intelligence
3633) Kosmos 2422 / Oko 2426th Russian 21 Jul 06 Russia Defense Ministry Missile Early Warning
3634) Syracuse 3B 31st European 11 Aug 06 France (DGA) Communications
3635) IGS Optical-2 5th Japanese 11 Sep 06 Japan Defense Ministry Photo Surveillance
3636) ZX-22A / Zhongxing-22A 52nd Chinese 12 Sep 06 China Communications
3637) Kosmos 2423 / Don 2427th Russian 12 Sep 06 Russia Defense Ministry Photo Surveillance
3638) Navstar 58 (USA 190) 1117th American 25 Sep 06 U.S. Department
of Defense
Navigation
3639) SJ-6-2A / Shi Jian 6-2A 53rd Chinese 23 Oct 06 Probably Electronic Intelligence
3640) SJ-6-2B / Shi Jian 6-2B 54th Chinese 23 Oct 06 Probably Electronic Intelligence
3641) DMSP Block 5D-3 F-17 (USA 191) 1118th American 4 Nov 06 U.S. Department
of Defense
Meteorology
3642) Navstar 59 (USA 192) 1119th American 17 Nov 06 U.S. Department
of Defense
Navigation
3643) MEPSI 2A/2B 1120th American 10 Dec 06 U.S. Department
of Defense
Science & Technology
3644) RAFT-1 1121st American 10 Dec 06 U.S. Naval Academy Students Science & Technology
3645) NMARS 1122nd American 10 Dec 06 U.S. Naval Academy Students Science & Technology
3646) ANDE-MAA 1123rd American 10 Dec 06 U.S. Department of Defense Science & Technology
3647) ANDE-FCAL 1124th American 10 Dec 06 U.S. Department of Defense Science & Technology
3648) NROL-21 (USA 193) 1125th American 14 Dec 06 U.S. National Re- connaissance Office Unknown
3649) TacSat 2 1126th American 16 Dec 06 U.S. Air Force Research Lab  Science & Technology
3650) SAR-Lupe 1 32nd European 19 Dec 06 Germany Defense Ministry Photo Surveillance (radar)
3651) Kosmos 2424 / Uragan 2428th Russian 25 Dec 06 Russia Defense Ministry Navigation
3652) Kosmos 2425 / Uragan 2429th Russian 25 Dec 06 Russia Defense Ministry Navigation
3653) Kosmos 2426 / Uragan 2430th Russian 25 Dec 06 Russia Defense Ministry Navigation
2 0 0 7 (39 military satellites in 123 missions = 32 %)
3654) Beidou 4 (Beidou 1D) 55ht Chinese 2 Feb 07 Navigation
3655) IGS Radar-2 6th Japanese 24 Feb 07 Radar Surveillance
3656) IGS Optical-3V 7th Japanese 24 Feb 07 Photo Surveillance
3657) STPSat-1 (Orbital Express) 1127th American 9 Mar 07 Science & Technology DARPA
3658) ASTRO / OE-ASTRO 1128th American 9 Mar 07 Science & Technology NRL
3659) NextSat / OE-NextSat 1129th American 9 Mar 07 Science & Technology DARPA
3660) MidSTAR-1 1130th American 9 Mar 07 Science & Technology Naval Acaemy
3661) CFESat 1131st American 9 Mar 07 Science & Technology LANL
3662) FalconSat-3 1132nd American 9 Mar 07 Science & Technology Air Force Academy
3663) MEPSI Picosat 4A 1133rd American 9 Mar 07 Science & Technology DARPA
3664) MEPSI Picosat 4B 1134th American 9 Mar 07 Science & Technology DARPA
3665) Skynet 5A 33rd European 11 Mar 07 Communications UK MoD
3666) Beidou 5 / Beidou M 56th Chinese 13 Apr 07 Navigation
3667) NFIRE) 1135th American 24 Apr 07 Asat Technology MDA
3668) Yaogan 2 / JB-5 2 57th Chinese 25 May 07 Radar Surveillance
3669) Kosmos 2427 / Kobalt-M #3 / Yantar-4K2M #3 2431st Russian 7 Jun 07 Photo Surveillance
3670) 'Ofeq 7 ('OFEK 7) 7th Israelian 10 Jun 07 Photo Surveillance
3671) NROL-30 / NOSS 3-4A (USA 193) 1136th American 15 Jun 07 Ocean Surveillance NRO
3672) NROL-30 / NOSS 3-4B (USA 194) 1137th American 15 Jun 07 Ocean Surveillance NRO
3673) Kosmos 2428 / Tselina-2 2432nd Russian 29 Jun 07 Electronic intelligence 
3674) SAR-Lupe 2 34th European 2 Jul 07 Radar Surveaillance Germany
3675) Kosmos 2429 / Parus 2433rd Russian 11 Sep 07 Navigation
3676) WorldView 1 1138th American 18 Sep 07 Earth Observations DigitalGlobe
3677) WGS SV-1 / WGS F1 1139th American 11 Oct 07 Communications DoD
3678) Navstar 60 (USA 196) 1140th American 17 Oct 07 Navigation DoD
3679) Kosmos 2430 / US-RS 73D6 2434th Russian 23 Oct 07 Missile Early Warning
3680) Kosmos 2431 / Glonass-M 718 2435th Russian 26 oct 07 Navigation
3681) Kosmos 2432 / Glonass-M 719 2436th Russian 26 oct 07 Navigation
3682) Kosmos 2433 / Glonass-M 720 2437th Russian 26 oct 07 Navigation
3683) SAR-Lupe 3 35th European 1 Nov 07 Radar Surveillance Germany
3684) DSP-23 1141st American 11 Nov 07 Missile Early Warning DoD
3685) Yaogan III 58th Chinese 11 Nov 07 Radar Surveillance
3686) Skynet 5B 36th European 14 Nov 07 Communications UK Mod
3687) Kosmos 2434 (Raduga 1-8) 2438th Russian 9 Dec 07 Communications
3688) NROL-24  (USA 198) 1142nd American 10 Dec 07 Communications NRO
3689) Navstar 61 1143rd American 20 Dec 07 Navigation DoD
3690) Kosmos-2435 / Uragan-M No. 21 2439th Russian 25 Dec 07 Navigation
3691) Kosmos-2436 / Uragan-M No. 22 2440th Russian 25 Dec 07 Navigation
3692) Kosmos-2437 / Uragan-M No. 23 2441st Russian 25 Dec 07 Navigation
2 0 0 8 (27 military satellites in 111 missions = 24 %)
3693) Polaris / TECSAR 1 8th Israelian 21 Jan 08 Radar Surveillance Israel Defense Ministry
3694) NROL-28 (USA 200) 1144th American 13 Mar 08 Electronic Intelligence
& Missile Early Warning
U.S. National Re- 
connaissance Office
3695) Navstar 62 (USA 201) 1145th American 15 Mar 08 Navigation U.S. Department 
of Defense
3696) SAR-Lupe 4 37th European 27 Mar 08 Radar Surveaillance German Ministry of Defense
3697) C/NOFS 1146th American 16 Apr 08 Science & Yechnology U.S. Department of Defense
3698) Kosmos 2437 / Gonets-M 2 2442nd Russian 23 May 08 Communications
(store/dump)
Russian Defense Ministry
3699) Kosmos 2438 / Gonets-M 3 2243rd Russian 23 May 08 Communications
(store/dump)
Russian Defense Ministry
3700) Kosmos 2438 / Gonets-M 4 2444th Russian 23 May 08 Communications
(store/dump)
Russian Defense Ministry
3701) Skynet 5C 38th European 12 Jun 06 Communications British Ministry of Defemce
3702) Kosmos 2440 2445th Russian 26 Jun 08 Missile Early Warning
3703) SAR-Lupe 5 39th European 22 Jul 08 Radar Surveaillance
3704) Kosmos 2441 / Persona No. 1 2446th Russian 26 Jul 08 Surveaillance
3705) Trailblazer 1147th American 3 Aug 08 Science & Technology
-- Iranian Test (1st Iranian) 14 Aug 08 Technology
3706) GeoEye 1 1148th American 6 Sep 08 Surveillance
3707) Kosmos 2442 / Glonass 724 2447th Russian 25 Sep 08 Navigation
3808) Kosmos 2443 / Glonass 725 2448th Russian 25 Sep 08 Navigation
3709) Kosmos 2444 / Glonass 726 2449th Russian 25 Sep 08 Navigation
3710) SJ-6A-3 / Shi Jian 6A-3 59th Chinese 25 Oct 08 Probably Electronic Intelligence
3711) SJ-6B-3 / Shi Jian 6B-3 60th Chinese 25 Oct 08 Probably Electronic Intelligence
3712) Kosmos 2445 / Kobalt-M #4 61st Chinese 14 Nov 08 Photo Surveillance
3713) PSSC Testbed 1149th American 15 Nov 08 Technology
3714) Yayogan IV / Yaogan Weixing 4 62nd Chinese 1 Dec 08 Radar Surveillance
(Earth Remote Sensing?)
3715) Kosmos 2446 / 73D6 2450th Russian 2 Dec 08 Missile Early Warning
3716) Yaogan V 63rd Chinese 15 Dec 08 Radar Surveillance
(Earth Remote Sensing?)
3717) Kosmos 2447 / Glonass-M 2451st Russian 25 Dec 08 Navigation
3718) Kosmos 2448 / Glonass-M 2452nd Russian 25 Dec 08 Navigation
3719) Kosmos 2449 / Glonass-M 2453nd Russian 25 Dec 08 Navigation
2 0 0 9 (36 military satellites in 129 missions =28 %)
3720) NROL-26 (USA 202) 1150th American 18 Jan 09 Electonic Intelligence NEO
3721) Spirale A 40th European 12 Feb 09 Technology
(Early Warning)
France's DGA
3722) Spirale B 41th European 12 Feb 09 Technology
(Early Warning)
France's DGA
3723) Raduga-1 2454th Russian 28 Feb 09 Communications
3724) Navstar 63 (USA 203) 1151st American 24 Mar 09 Navigation
3725) WGS 2 (USA 204) 1152nd American 4 Apr 09 Communications
3726) Compass G2 (2 Beidou Dao.Wei) 64th Chinese 14 Apr 09 Navigation
3727) RISAT-2 1st Indian 20 Apr 09 Radar Surveillance
3728) SICRAL 1B 42nd European 20 Apr 09 Communications Italy
3729) Yaogan VI 65th Chinese 22 Apr 09 Radar Surveillance
3730) Kosmos 2450 / Kobalt-M 2455th Russian 29 Apr 09 Photo Surveillance
3731) STSS-ATRR (USA 205) 1153rd American 5 May 09 Science & Technology MDA
3732) Tacsat 3 1154th American 19 May 09 Science & Technology
3733) Meridian 2 2456th Russian 21 May 09 Communications
3734) Kosmos 2451 / Strela-3 2457th Russian 6 Jul 09 Communications
3735) Kosmos 2452 / Strela-3 2458th Russian 6 Jul 09 Communications
3736) Kosmos 2453 / Strela-3 2459th Russian 6 Jul 09 Communications
3737) Kosmos 2454 / Parus 2460th Russian 21 Jul 09 Navigation
3738) ANDE Passive (Pollux) 1155th American 30 Jul 09 Science & Technology
3739) ANDE Active (Castor) 1156th American 30 Jul 09 Science & Technology
3740) Navstar 64 (USA 206) 1157th American 17 Aug 09 Navigation
3741) PAN / P360 (USA 207) 1158th American 8 Sep 09 Communications
3742) STSS Demo 1 (USA 208) 1159th American 25 Sep 09 Space Defense
3743) STSS Demo 2 (USA 209) 1160th American 25 Sep 09 Space Defense
3744) COMSATBw-1 43rd European 1 Oct  09 Communications
3745) WorldView-2 1161st American 8 Oct 09 Photo Surveillance
3746) DMSP 5D F-18 (USA 210) 1162nd American 18 Oct 09 Meteorology
3747) Kosmos 2455 / Lotos-S 2461st Russian 20 Nov 09 Electronic Intelligence
3748) IGS O-3 / IGS 5A 8th Japanese 28 Nov 09 Photo Surveillance
3749) WGS 3 (USA 211) 1163rd American 6 Dec 09 Communications
3750) YW 7 / Yaogan Weixing 7 66th Chinese 9 Dec 09 Photo Surveillance
3751) Kosmos 2456 / Uragan-M 730 2462nd Russian 14 Dec 09 Navigation
3752) Kosmos 2457 / Uragan-M 733 2463rd Russian 14 Dec 09 Navigation
3753) Kosmos 2458 / Uragan-M 734 2464th Russian 14 Dec 09 Navigation
3754) YW 8 / Yaogan Weixing 8 67th Chinese 15 Dec 09 Photo Surveillance
3755) Helios 2B 44th European 18 Dec 09 Photo Surveillance
2 0 1 0 (49 military satellites in 129 missions = 38 %)
3756) Beidou DW3 / Compass G1 Chinese 16 Jan 10 Navigation
3757) Raduga 1M / Globus 1M Russian 28 Jan 10 Communications
-- Kavoshgar-3 (Explore 3) (Iranian) 3 Feb10 (Technology)
3758) Kosmos 2459 / Uragan-M 731 Russian 2 Mar 10 Navigation
3759) Kosmos 2460 / Uragan-M 732 Russian 2 Mar 10 Navigation
3760)  Kosmos 2461 / Uragan-M 375 Russian 2 Mar 10 Navigation
3761) YW-9 / Yaogan IX Chinese 4 Mar 10 Presum. Ocean Surveillance
3762) YW-9 subsat 1 Chinese 4 Mar 10 Presum. Ocean Surveillance
3763) YW-9 subsat 2 Chinese 4 Mar 10 Presum. Ocean Surveillance
3764) Kosmos 2462 / Kobalt-M Russian 16 Apr 10 Surveillance
3765) OTV-1 (USA 212) American 22 Apr 10 Science & Technology
3766) Kosmos 2463 / Parus Russian 27 Apr 10 Navigation
3767) ComsatBw-2 German 20 May 10 Communications
3768) Navstar 65 (USA 213) American 28 May 10 Navigation
3769) Beidou DW4 Chinese 2 Jun 10 Navigation
3770) SJ-12 / Shijiun 12 Chinese 15 Jun 10 Science & Technology
3771) 'Ofeq-9 Isrealien 22 Jun 10 Surveillance
3772) Beidou DW5 Chinese 31 Jul 10 Navigation
3773) YW-10 / Yaogan X Chinese 9 Aug 10 Surveillance
3774) AEHF SV-1 (USA 214) American 14 Aug 10 Communications
3775) Kosmos 2464 / Glonass-M 736 Russian 2 Sep 10 Navigation
3776) Kosmos 2465 / Glonass-M 737 Russian 2 Sep 10 Navigation
3777) Kosmos 2466 / Glonass-M 738Z Russian 2 Sep 10 Navigation
3778) Kosmos 2467 / Strela-3 Russian 8 Sep 10 Communications
3779) Gonets-M Russian 8 Sep 10 Communications
3780) Kosmos 2468 / Strela-3M Russian 8 Sep 10 Communications
3781) NROL-41 (USA 215) American 21 Sep 10 Surveillance
3782) YW-11 / Yaogan XI Chinese 22 Sep 10 Surveillance
3783) SBSS 1 (USA 216) American 26 Sep 10 Space Defense
3784) Kosmos 2469 / Oko Russian 30 Sep10 Missile Early Warning
3785) SJ-6/4A / Shijian 6/4A Chinese 6 Oct 10 Surveillance
3786) SJ-6/4B / Shijiun 6/4B Chinese 6 Oct 10 Surveillance
3787) Beidou DW6 Chinese 31 Oct 10 Navigation
3788) Meridian 3 Russian 2 Nov 1 Communications
3789) STPSat-2 (USA 217) American 20 Nov 10 Science & Technology
3790) RAX (USA 218 American 20 Nov 10 Science & Technology
3791) Falconsat-5 (USA 221) American 20 Nov 10 Science & Technology
3792) NROL-32 (USA 223) American 21 Nov 10 Surveillance
3793) Zhongxing 20A / Chinasat 20A Chinese 24 Nov 10 Communications
3794) Glonass-M Russian 6 Dec 10 Navigation
3795) Glonass-M Russian 6 Dec 10 Navigation
3796) Glonass-M Russian 6 Dec 10 Navigation
3797) QbX-1 American 8 Dec 10 Science & Technology
3798) SMDC-One American 8 Dec 10 Science & Technology
3799) QbX-2 American 8 Dec 10 Science & Technology
3800) Perseus 000 American 8 Dec 10 Science & Technology
3801) Perseus 001 American 8 Dec 10 Science & Technology
3802) Perseus 002 American 8 Dec 10 Science & Technology
3803) Perseus 003 American 8 Dec 10 Science & Technology
3804) Beidou DW7 / Compass I2 Chinese 17 Dec 10 Navigation
2 0 1 1 (41 military satellites in  missions =  %)
3805) NROL-49 (USA 224) American 20 Jan 11 Surveillance
3806) Geo-IK 2  (Kosmos 2470) Russian 1 Feb 11 Science & Technology
3807) NROL-66 / RPP (USA 225) American 6 Feb 11 Science & Technology
3808) Glonass-K 1 (Kosmos 2471) Russian 26 Feb 11 Navigation
3809) OTV-2 F1 (USA 226) American 5 Mar 11 Science & Technology
3810) NROL-27 (USA 227) American 11 Mar 11 Communications
3811) Beidou 12 (IGSO 3) Chinese 9 Apr 11 Navigation
3812) NROL-34 (USA 228) American 15 Apr 11 Ocean Surveillance
3813) NROL-34 Sub-satellite (USA 229) American 15 Apr 11 Ocean Surveillance
3814) Meridian 4 Russian 4 May 11 Communications
3815) SBIRS GEO-1 (USA 230) American 7 May 11 Missile Early Warning
3816) Rasad 1 Iranian 15 Jun 11 Technology (Earth Imaging)
3817) Kosmos 2472 / Korabl-M Russian 27 Jun 11 Surveillance
3818) ORS 1 (USA 231) American 30 Jun 11 Surveillance
3819) SJ-11-03 / Shi Jian 11-03 Chinese 6 Jul 11 Technology?
(Missile Early Warning?)
3820) Navstar 66 (USA 232) American 16 Jul 11 Navigation
3821) PSSC 2 American 8 Jul 11 Science & Technology
3822) Beidou 13 (IGSO 4) Chinese 26 Jul 11 Navigation
3823) SJ-11-02 /Shi Jiun 11-02 Chinese 29 Jul 11 Technology?
(Missile Early Warning?)
3824) SJ-11-04 /Shi Jiun 11-04 Chinese 18 Aug 11 Technology?
(Missile Early Warning?)
3825) Zhongxing 1A / Chinasat 1A Chinese 18 Sep 11 Communications
3826) Kosmos 2473 / Garpun Russian 20 Sep 11 Communications
3827) IGS O-4 Japanese 23 Sep 11 Surveillance
3828) Tacsat 4 American 27 Sep 11 Communications
3829) Glonass-M (Kosmos 2474) Russian 2 Oct 11 Navigation
3830) Glonass-M (Kosmos 2475) Russian 4 Nov 11 Navigation
3831) Glonass-M (Kosmos 2476) Russian 4 Nov 11 Navigation
3832) Glonass-M (Kosmos 2477) Russian 4 Nov 11 Navigation
3833) YW-12 / Yaogan Weixing 12 Chinese 9 Nov 11 Surveillance
3834) Glonass-M (Kosmos 2478 Russian 28 Nov 11 Navigation
3835) YW-13 / Yaogan Weixing 13 Chinese 30 Nov 11 Surveillance
3836) Beidou 14 (IGSO 5) Chinese 1 Dec 11 Navigation
3837) JSE Reda-3 Japanese 12 Dec 11 Surveillance
3838) Pleiades 1 European 17 Dec 11 Surveillance
3839) Elisa European 17 Dec 11 Electronic Intel
3840) Elisa European 17 Dec 11 Electronic Intel
3841) Elisa European 17 Dec 11 Electronic Intel
3842) Elisa European 17 Dec 11 Electronic Intel
3843) SSOT / Fasat-Charlie Chilean 17 Dec 11 Surveillance
3844) Ziyuan I-02C Chinese 22 Dec 11 Surveillance
3845) Meridian Russian 23 Dec 11 Communications
2 0 1 2 (43 military satellites in  missions =  %)
3846) ZY-3 / Ziyuan III 91st Chinese 9 Jan 12 Surveillance
3847) WGS 4 (USA 233) 1190th American 20 Jan 12 Communications
3848) Beidou 11 (G5 92nd Chinese 24 Feb 12 Navigation
3849) MUOS 1 1191st American 24 Feb 12 Communications
3850) Kosmos 2479 / Oko-1 2494th Russian 30 Mar 12 Missile Early Warning
3851) NROL-25 (USA 234) 1192nd American 3 Apr 12 Surveillance
3852) Kwangmyongsong-3 North Korean 12 Apr 12 Science & Technology
3853) Beidou 12 (M3) 93rd Chinese 29 Apr 12 Navigation/
3854) Beidou 13 (M4) 94th Chinese 29 Apr 12 Navigation
3855) AEHF 2 (USA 235) 1193rd American 4 May 12 Communications
3856) YW-14 / Yaogan Weixing 14 95th Chinese 10 May 12 Surveillance
3857) Tiantuo 1 96th Chinese 10 May 12 Science & Technology
3858) Kosmos 2480 / Kobal't-M  2495th Russian 17 May 12 Surveillance
-- Fajr (Iranian) ~23 May 12 Science & Technology
3859) YW-15 / Yaogan Weixing 15 97th Chinese 29 May 12 Surveillance
3860) NROL-38 (USA 236) 1194th American 20 Jun 12 Electronic Intelligence
3861) NROL-15 (USA 237 1195th American 29 Jun 12 Electronic Intelligence
3862) Kosmos 2481 / Strela-3M  2496th Russian 28 Jul 12 Communications
3863) Gonets-M 13 2497th Russian 28 Jul 12 Communications
3864) Gonets-M 15 2498th Russian 28 Jul 12 Communications
3865) NROL-36 (USA 238) 1196th American 13 Sep 12 Electronic Intelligence
3866) USA 238 P/L 2 1197th American 13 Sep 12 Electronic Intelligence
3867) OUTSat (148tH Amateur) 13 Sep 12 Amateur/Student
3868) SMDC-ONE 1.2 1198th American 13 Sep 12 Communications
3869) Aeneas 1199th American 13 Sep 12 Science & Technology
3870) Re / STARE 1200th American 13 Sep 12 Science & Technology
3871) SMDC-ONE 1.1 1201st American 13 Sep 12 Communications
3872) Beidou 14 (M5) 98th Chinese 18 Sep 12 Navigation
3873) Beidou 15 (M6) 99th Chinese 18 Sep 12 Navigation
-- Irainan satellite? (Iranian) ~23 Sep 12 Science & Technology
3874) Navstar 67 (USA 239 1202nd American 4 Oct 12 Navigation
3875) SJ-9A / Shi Jian 9A 100th Chinese 14 Oct 12 Science & Technology
3876) SJ-9B / Shi Jian 9B 101st Chinese 14 Oct 12 Science & Technology
3877) Beidou 16 (G6) 102nd Chinese 25 Oct 12 Navigation
3878) Meridian 6 2499th Russian 14 Nov 12 Communications
3879) FN-1A / Fengniao 1A 103rd Chinese 18 Nov 12 Science & Technology
3880) Xinyan-1 104th Chinese 18 Nov 12 Science & Technology
3881) FN-1B / Fengniao 1B 105th Chinese 18 Nov 12 Science & Technology
3882) YW-16 / Yaogan 16A 106th Chinese 25 Nov 12 Electronic Intelligence
3883) YW-16 Subsat 1 / Yaogan 16B 107th Chinese 25 Nov 12 Electronic Intelligence
3884) YW-16 Subsat 2 / Yaogan 16C 108th Chinse 25 Nov 12 Electronic Intelligence
-- Pleiades 1B  (European) 2 Dec 12 urveillance (& Earth Remote Sensing)
3885) X-37B OTV-3 (USA 240) 1203rd American 11 Dec 12 Surveillance?
3886) KMS 3-2 / Kwangmyongsong-3 F North Korean 12 Dec12 Science & Technology
3887) Gokturk 2 1st Turkish 18 Dec 12 Communications
3888) Skynet 5D 51st European 19 Dec 12 Communications
2 0 1 3 (64 military satellites in  missions =  %)
3889) Kosmos 2482 / Rodnik-S 2500th Russian 15 Jan 13 Communications
3890) Kosmos 2483/ Rodnik-S 2501st Russian 15 Jan 13 Communications
3891) Kosmos 2484/ Rodnik-S 2502nd Russian 15 Jan 13 Communications
3892) IGS Radar 4 / IGS 8A 11th Japanese 27 Jan 13 Surveillance
3893) IGS Optical 5 / IGS 8B 12th Japanese 27 Jan 13 Surveillance
3894) Sapphire 1st Canadian 25 Feb 13 Science & Technology
-- NEOSSat (Canadian) 25 Feb 13 Astronomy/Space Surveillance
3895) SBIRS GEO-2 (USA 241) 1203rd American 19 Mar 13 Missile Early Warning
3896) Kosmos 2485 / Glonass-M 47 2503rd Russian 26 Apr 13 Navigation
3897) Navstar 68 (USA 242) 1204th American 15 May 13 Navigation
3898) WGS 5 (USA 243) 1205th American 25 May 13 Communications
3899) Kosmos 2486 / Persona 2 2504th Russian 7 Jun 13 Surveillance
3900) Kosmos 2487 / Kondor 1 2505th Russian 27 Jun 13 Surveillance
3901) Kosmos /  Glonass-M 48 2506th Russian 2 Jul 13 Navigation
3902) Kosmos /  Glonass-M 49 2507th Russian 2 Jul 13 Navigation
3903) Kosmos /  Glonass-M 50 2508th Russian 2 Jul 13 Navigation
3904) SJ-11-05 / Shi Jian 11-05 109th Chinese 15 Jul 13 Missile Early Warning
3905) MUOS 2 1206th American 19 Jul 13 Communications
3906) SY-7 / Shiyan 7 110th Chinese 19 Jul 13 Surveillance
3907) CX-3 / Chuangxin 3 111th Chinese 19 Jul 13 Science & Technology
3908) SJ-15 / Shi Jian 15 112th Chinese 19 Jul 13 Science & Technology
3909) SJ-15 Subsat 113th Chinese 19 Jul 13 Science & Technology
3910) WGS 6 (USA 244) 1207th American 8 Aug 13 Communications
3911) NROL-65 (USA 245) 1208th American 28 Aug 13 Surveillance
3912) GSAT-7 / Insat-4F / Rukmin 2nd Indian 29 Aug 13 Communications
3913) YW-17 / Yaogan 17 / Yaogan 17A 114th Chinese 1 Sep 13 Signal Intelligence
3914) YW-17 subsat 1 / Yaogan 17B 115th Chinese 1 Sep 13 Signal Intelligence
3915) YW-17 subsat 2 / Yaogan 17C 116th Chinese 1 Sep 13 Signal Intelligence
3916) Gonets-M 14 2509th Russian 11 Sep 13 Communications
3917) Gonets-M 16 2510th Russian 11 Sep 13 Communications
3918) Gonets-M 17 2511th Russian 11 Sep 13 Communications
3919) AEHF 3 (USA 246) 1209th American 18 Sep 13 Communications
3920) YW-18 / Yaogan 18 117th Chinaese 29 Oct 13 Surveillance
3921) Raduga-1M 3 2512nd Russian 11 Nov 13 Communications
3922) STPSat-3 1210th American 20 Nov 13 Science & Technology
3923) ORS-3 1211th American 20 Nov 13 Science & Technology
3924) DragonSat Amateur 20 Nov 13 Amateur/Student
3925) NPS-SCAT Amateur 20 Nov 13 Amateur/Student
3926) Black Knight 1 Amateur 20 Nov 13 Amateur/Student
3927) Horus / STARE-B 1212th American 20 Nov 13 Science & Technology
3928) SENSE-A 1213th American 20 Nov 13 Science & Technology
3929) SENSE-B 1214th American 20 Nov 13 Science & Technology
3930) ORSES 1215th American 20 Nov 13 Communications
3931) ORS Tech 1 1216th American 20 Nov 13 Science & Technology
3932) ORS Tech 2 1217th American 20 Nov 13 Science & Technology
3933) Prometheus 1A 1218th American 20 Nov 13 Communications
3934) Prometheus 1b 1219th American 20 Nov 13 Communications
3935) Prometheus 2A 1220th American 20 Nov 13 Communications
3936) Prometheus 2b 1221st American 20 Nov 13 Communications
3937) Prometheus 3A 1222nd American 20 Nov 13 Communications
3938) Prometheus 3B 1223rd American 20 Nov 13 Communications
3939) Prometheus 4A 1224th American 20 Nov 13 Communications
3940) Prometheus 4B 1225th American 20 Nov 13 Communications
3941) YW-19 / Yaogan 19 118th Chinese 20 Nov 13 Surveillance
3942) NROL-39 (USA 247) 1226th American 6 Dec 13 Surveillance
3943) ALICE 1227th American 6 Dec 13 Science & Technology
3944) SNAP-3 1228th American 6 Dec 13 Science & Technology
3945) SMDC-ONE C / SMDC-ONE C 2.4 1229th American 6 Dec 13 Science & Technology
3946) Tacsat-6 1230th American 6 Dec 13 Communications
3947) SMDC-ONE D / SMDC-ONE 2.3 1231st American 6 Dec 13 Science & Technology
3948) Kosmos 2488 / Rodnik  2513rd Russian 25 Dec 13 Communications
3949) Kosmos 2489 / Rodnik 2514th Russiav 25 Dec 13 Communications
3950) Kosmos 2490 / Rodnik 2515th Russian 25 Dec 13 Communications
3951) SKRL-756 1 2516th Russian 28 Dec 13 Radar Calibration
3952) SKRL-756 2 2517th Russian 28 Dec 13 Radar Calibration
2 0 1 4 (46 military satellites in  missions =  %)
3953) Athena-Fidus 52nd European 6 Feb 14 Communications
3954) Navstar 69 (USA 248) 1233rd American 21 Feb 14 Navigation
3955) Kosmos-2491 / Glonass-M 2518th Russian 23 Mar 14 Navigation
3956) SJ-11-06 / Shijian 11-06 119th Chinese 31 Mar 14 Missile Early Warning
3957) DMSP-5D3 F-19 (USA 249) 1234th American 3 Apr 14 Meteorology
3958) 'Ofeq 10 9th Israelian 9 Apr 14 Surveillance
3959) NROL-67 (USA 250) 1235th American 10 Apr 14 Surveillance
3960) Egyptsat 2 1st Egyptian 16 Apr 14 Surveillance
3961) Kosmos 2492 / Yantar-4K2M-9 2519th Russian 6 May 14 Surveillance
3962) Navstar 70 (USA 251) 1236th American 17 May 14 Navigation
3963) NROL-33 (USA 252) 1237th American 22 May 14 Communications?
3964) Kosmos 2493 / Strela-3M 2520th Russian 23 May 14 Communications
3965) Kosmos 2494 / Strela-3M 2521st Russian 23 May 14 Communications
3966) Kosmos 2495 / Strela-3M 252nd Russian 23 May 14 Communications
3967) Kosmos ? 2523rd Russian 23 May 14 Unknow
3968) Kosmos 2496 / Glonass-M 55 2524th Russian 14 Jun 14 Navigation
3969) Gonets-M 18 2525th Russian 3 Jul 14 Communications
3970) Gonets-M 19 2526th Russian 3 Jul 14 Communications
3971) Gonets-M 20 2527th Russian 3 Jul 14 Communications
3972) GSSAP 1 (USA 253) 1238th American 28 Jul 14 Space Surveillance
3973) GSSAP 2 (USA 254) 1239th American 28 Jul 14 Space Surveillance
3974) ANGELS (USA 255) 1240th American 28 Jul 14 Cargo Delivery
3975) Navstar 72 (USA 256) 1241st American 2 Aug 14 Navigation
3976) YW-20 / Yaogan 20 120th Chinese 9 Aug 14 Signal Intelligence
3977) YW-20A / Yaogan 20 subsat 1 121st Chinese 9 Aug 14 Signal Intelligence
3978) YW-20B / Yaogan 20 subsat 2 122nd Chinese 9 Aug 14 Signal Intelligence
3979) YW-21 / Yaogan 21 123rd Chinese 8 Sep 14 Surveillance
3980) Tiantuo 2 124th Chinese 8 Sep 14 Technology
3981) CLIO (USA 257) 1242nd American 17 Sep 14 Electronic Intelligence?
3982) SJ-11-07 / Shijian-11-07 125th Chinese 28 Sep 14 Missile Early Warning
3983) YW-22 / Yaogan 22 126th Chinese  20 Oct 14 Surveillance
3984) SJ-11-08 / Shijian-11-08 127th Chinese 28 Oct 14 Missile Early Warning
3985) Navstar 68 (USA 258) 1243rd American 29 Oct 14 Navigation
3986) Meridian 7 2528th Russian 30 Oct 14 Communications
3987) YW-23 /Yaogan 23 128th Chinese 20 Nov 14 Surveillance
3988) YW-24 /Yaogan 24 129th Chinese 20 Nov 14 Surveillance
3989) Kuaizhou II 130th Chinese 21 Nov 14 Technology?
3990) SpinSat 1 1244th American 28 Nov 14 Technology
3991) Glonass-K1 #2 2529th Russian 30 Nov 14 Navigation
3992) Yaogan 25 131st Chinese 10 Dec 14 Ocean Intelligence
3993) Yaogan 25A / Yaogan 25 Subsatellite 132nd Chinese 10 Dec 14 Ocean Intelligence
3994) Yaogan 25B / Yaogan 25 Subsatellite 133rd Chinese 10 Dec 14 Ocean Intelligence
3995) NROL-35 (USA 259) 1245th American 10 Dec 14 Electronic Intelligence?
(Missile Early Warning?)
3996) Kondor-E 2 2530th Russian 19 Dec 14 Surveillance
3997) Lotos-S #2 2531st Russian 25 Dec 14 Electronic Intelligence
3998) Yaogan 26 134th Chinese 27 Dec 14 Surveillance
2 0 1 5 (46 militar spacecrafts in  missions =   %)
3999) MUOS 3 1246th American 21 Jan 15 Communications
4000) IGS Radar Spare  13th Japanese 1 Feb 15 Surveillance
4001) Farj 5th Iranian 2 Feb 15 Science &Technology
4002) Kanopus-ST 2532nd Russian 27 Feb 15 Surveillance
4003) Navstar 69 (USA 260) 1247th American 25 Mar 15 Navigation
4004) IGS Optical-5 14th Japanese 26 Mar 15 Surveillance
4005) Beidou 17 135th Chinese 30 Mar 15 Navigation
4006) Gonets-M #10 2533rd Russian 31 Mar 15 Communications
4007) Gonets-M #11 2534th Russian 31 Mar 15 Communications
4008) Gonets-M #12 2535th Russian 31 Mar 15 Communications
4009) Kosmos 2504 2536th Russian 31 Mar 15 Science & Technology
4010) SICRAL 2 / Syracuse 3C 1st French-Italian 26 Apr 15 Communications
4011) X-37B OTV 4 (USA 261) 1248th American 20 May 15 Science & Technology
4012) USS Langley 1249th American 20 May 15 Science & Technology
4013) O/C-1 / OPTICUBE 01 1250th American 20 May 15 Science & Technology
4014) PSat 1 / Parkinsosat 1251st American 20 May 15 Science & Technology
4015) BRICSat-P / BRICSat 1 1252nd American 20 May 15 Science & Technology
4016) O/C-2 / OPTICUBE 02 1253rd American 20 May 15 Science & Technology
4017) O/C-3 / OPTICUBE 03 1254th American 20 May 15 Science & Technology
4018) Kosmos 2505 / Yantar-4K2M #10 2537th Russian  5 Jun 15 Surveillance
4019) Kosmos 2506 / Persona #3 2538th Russian 23 Jun 1 Surveillance
4020) Navstar 70 (USA 262) 1255th American 15 Jul 15 Navigation
4021) WGS 7 (USA 263) 1256th American 24 Jul 15 Communications
4022) Beidou 22 136th Chinese 25 Jul 15 Navigation
4023) Beidou 23 137th Chinese 25 Jul 15 Navigation
4024) JB-9 5 / Yaogan 27 138th Chinese 27 Aug 15 Surveillance
4025) GSAT 6 3rd Indian 27 Aug 15 Communications
4026) MUOS 4 1257th American 2 Sep 15 Communications
4027) TJS-1 / Tongxin Jisshu SW1 139th Chinese 12 Sep 15 Communications
(Technology)
4028) Kosmos 2507 / Rodnik S 13 2539th Russian 23 Sep 15 Communications
4029) Kosmos 2508 / Rodnik-S 14 2540th Russian 23 Sep 15 Communications
4030) Kosmos 2509 / Rodnik-S 15  2541st Russian 23 Sep 15 Communications
4031) Beidou 24 140th Chinese 29 Sep 15 Navigation
4032) Sky Muster / NBN1A Australian 30 Sep 15 Communications
4033) ARSAT 2 Argentinan 30 Sep 15 Communications
4034) NROL 55 / Intruder 7A / 
NOSS-3 7A (USA 246)
1258th American 8 Oct 15 Signal Intelligence
4035) NROL 55 / Intruder 7B / 
NOSS-3 7B (USA 246)
1259th American 8 Oct 15 Signal Intelligence
4036) Navstar 71 (USA 265) 1260th American 31 Oct 15 Navigation
4037) ZX-2C / Zhongxing 2C 
(CHINASAT 2C )
141st Chinese 3 Nov 15 Communications
4038) JB-11 2 / Yaogan 28 142nd Chinese 8 Nov 15 Surveillance
4039) Kosmos 2510 / Tundra 1 2542nd Russian 17 Nov 15 Missile Early Warning
4040) JB-x 1 / Yaogan 29 143nd Chinese 26 Nov 15 Surveillance
4041) Kosmos 2511 / Kanopus-ST 2543rd Russian 5 Dec 15 Science & Technology
4042) Kosmos 2512 / KYuA 1 2544th Russian 5 Dec 15 Radar Calibration
4043) ZX-1C / Zhongxing 1C 
(CHINASAT 1C)
144th Chinese 9 Dec 15 Communications
4044) Kosmos 2513 / Garpun 2 2545th Russian 13 Dec 15 Communications
2 0 1 6 (20 militar spacecrafts in  missions =   %)
4045) Beidou 25 145th Chinese 1 Feb 16 Navigation
4046) Navstar 72 (USA 266) 1261st American  5 Feb 16 Navigation
4047) Kosmos 2414 / Glonass M-51 2546th Russian 7 Feb 16 Navigation
4048) KMS 4 / Kwangmyongsong 4 5tr North Korean  7 Feb 16 Science & Technology
4049) NROL-45 / Topaz 4 (USA 267) 1262nd American  10 Feb 16 Surveillance
4050) Kosmos 2515 / Bars-M 2 2547th Russian  24 Mar 16 Surveillance
4051) Beidou 26 146th Chinese  29 Mar 16 Navigation
4052) JB-6 6 / Yaogan 30 147th Chinese 15 May 16 Surveillance
4053) Kosmos 2516 / Glonass M 56 2548th Russian 29 May 16 Navigation
4054) Kosmos 2517/ GEO-IK 2 2549th Russian 4 Jun 16 Science & technology
(Geodesy)
4055) NROL-37 / Orion 9 (USA 268) 1263rd American 11 Jun 16 Electronic intelligence
4056) Beidou 27 148th Chinese 12 Jun 16 Navigation
4057) MUOS 5 1264th American 24 Jun 16 Communications
4058) NROL 61 / Quasar 20 / SDS 4-1 (USA 269) 1265th American 24 Jul 16 Communications
4059) GSSAP 3 (USA 270 / AFSPC 6) 1266th American 19 Aug 17 Science & Technology
4060) GSSAP 4 (USA 271 / AFSPC 6) 1267th American 19 Aug 16 Science & Technology
4061) 'Ofeq 11 10th Israelian 13 Sep 16 Surveillance
4062) PeruSAT 1 Peruvian 16 Sep 16 Surveillance
4063) Gokturk 1 / Gokturk 1A Turks 5 Dec 16 Surveillance
4064) WGS 8 (USA 272) 1268th American 7 Dec 16 Communications
2 0 1 7 ( militar spacecrafts in  missions =   %)
4065) TJS-2 / Tongxin Jishu SW 2 149th Chinese 5 Jan 17 Communications
4066) SBIRS GEO 3 (USA 273) 1269th American 21 Jan 17 Missile Early Warning
4067) DSN 2 / Kirameki-2 1270th American 24 Jan 17 Communications
4068) NROL-79 / NOSS 3-8A / Intruder 8A (USA 274) 1271st American 1 Mar 17 Ocean Surveillance
4069) NROL-79 / NOSS 3-8B / Intruder 8B (USA 274) 1272nd American 1 Mar 17 Ocean Surveillance
4070) IGS Radar 5 15th Japanese 17 Mar 17 Surveaillance
4071) WGS Satcom 9 1273rd American 19 Mar 17 Communications
4072) NROL-76 (USA 276) 1274th American 1st May 17 Science & Technology?
4073) SDGC Brazilian 4 May 17 Communications
4074) SHARC / Biarri-Point 1275th American 17 May 17 Science & Technology
4075) Kosmos 2518 / Tundra 2 2550th Russian 25 May 17 Missile Early Warning
4076) Kosmos-2519 / Napryazhenie 1 2551st Russian 23 Jun 17 Science & Technology
4077) OptSat-3000 Italian 2 Aug 17 Surveillance
4078) Kosmos 2520 / Blagovest 11L 2552nd Russian 16 Aug 17 Communications
4079) Sputnik-Inspektor 2553rd Russian 23 Aug 17 Science & Technology
4080) ORS 5 / SensorSat 1276th American. 26 Aug 17 Science & Technology
4081) DHFR 1277th American 26 Aug 17 Science & Technology
2 0 1 8 ( militar spacecrafts in  missions =   %)

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