Kosmos 374

  1970-089A

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The third IS satellite intercepted the Kosmos-373 target on the second revolution, and then exploded. The TLEs are consistent with a launch directly into the intercept orbit. The IS initially entered a 530 x 1052 km orbit and then at the time of the explosion entered an orbit with 2100 km apogee.

Kosmos-374
Date	Time	Event	Orbit
1970 Oct 23	0443	Launch by 11K69	KB
	0445	Stage 2 burn
	0448?	Stage 2 sep	120? x 530?
	0534?	Apogee 1, DU burn 1	500 x 530 ?
	0626	DU burn 2?
	0626	Intercept orbit perigee
	0718	Apogee 2
	0751		100.69 529 x 1052 x 63.0
	0809?	Flyby of Kosmos-373
	0810	Explosion at 540 km over 33E 59N
	0943		112.25 528 x 2131 x 62.94
1970 Oct 26	0259	(DU orbit)	111.83 514 x 2106 x 62.9
1970 Oct 30	0500		112.26 521 x 2141 x 62.95

Seventeen: July 1988

 https://welib.org/md5/3753e0e20f339136df30227c8b1b5033

All The Way

 https://welib.org/md5/75aa3abeca11bc2230283c7d7ccab7b5

Aviation Week: June 20,1988

 https://welib.org/md5/8aa0c73c72cb2270b950a19e3ba0ac6e

Kosmos 381

 1970-102A

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Ionosfernaya Stantisya No. 12 was launched in Dec 1970. It carried a topside sounder beacon and a solar UV monitor and operated until at least Jan 1971.

Kosmos-381
Date	Time	Event	Orbit
1970 Dec 2	0404?	Launch by 11K65M	PL
	0406?	Stage 2 burn
	0411?	Stage 2 cutoff
	0506?	Stage 2 burn 2
	0506?	Stage 2 sep
1970 Dec 7	1430		104.93 968 x 1013 x 74.0 (RAE)

Payload:

• Electron density topside sounder

• Solar UV monitor 10A-1040A

School’s Out

 https://welib.org/md5/44cc7df581e82775e68ab4fc92192b90

Gambit 7

  1964-020A

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KH-7 number 7 was launched on 1964 Apr 23 by Atlas Agena D from Point Arguello into a 150 x 336 km x 103.6 deg orbit. The Agena D 4805 stage was not separately cataloged but four debris objects were tracked. A horizon sensor problem led to 4-mile offsets in the image targeting.

SV 957
Date	Time	Event	Orbit
1964 Apr 23	1848?	Launch by Atlas Agena D	NMFPA
		T+2:18? BECO
		T+4:34? SECO
		T+4:51? VECO
		T+4:53? Atlas sep
		T+5:51? Agena MES
	1857?	Agena 4805 cutoff	150 x 336 x 103.56
		Agena 4805 sep from OCV
	2246		89.75 151 x 372 x 103.5
1964 Apr 25	1036		89.33 151 x 331 x 103.6
1964 Apr 27		Last image rev 64
1964 Apr 27	2102?	SRV deorbit
1964 Apr 27	2137?	RV recovered on rev 66
1964 Apr 28	1852		89.43 130 x 362 x 103.8
1964 Apr 29	0000?	Reentered after 5.2d

Kosmos 1531

 1984-003A

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Kosmos-1531
Date	Time	Event	Orbit
1984 Jan 11	1806	Launch by 11K65M	Plesetsk
		T+2:10 St 1 MECO
		T+2:12 St 1 sep
		T+2:12 St 2 burn 59km
		T+2:27 Fairing 76km
	1814?	T+8:03 St 2 MECO 150 km	150 x 1003? x 83
		T+1:02:19 St 2 MES2
		T+1:02:30 St 2 MECO2
	1908?	T+1:02:50 St 2 sep
1984 Feb 18			105.0 977x1015x82.9

Spaceflight: May 1988

 https://welib.org/md5/20092954bcd30786879cbac4af6ad61a

Spaceflight: March 1988

 https://welib.org/md5/a714170f54e80856ae566fe9ebde8402

Aviation Week: April 18,1988

 https://welib.org/md5/2471f95137417a9bd27e42ffe6f43036

The Best of Los Angeles

https://welib.org/md5/933f5dc6c9213d9c7188e5b7c5a451c6