Kosmos 638

  1974-018A

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11F615A12 No. 71, the first Soyuz 7K-TM spaceship, flew a ten day mission as Kosmos-638.

Kosmos-638
Date	Time	Event	Orbit
1974 Apr 3	0730:00	Launch by Soyuz-U	KB
	0732	Blok BVGD sep
	0734	Blok A sep
	0738	Blok I MECO
	0738	Blok-I sep
1974 Apr 3	0930		89.49 190 x 309 x 51.8
1974 Apr 3	2100		89.41 187 x 309 x 51.8 (RAE)
1974 Apr 4			89.42 188 x 304 x 51.8
1974 Apr 4	1400?	Raise perigee	89.58 197 x 312 x 51.8
1974 Apr 4			89.46 188 x 307 x 51.8
1974 Apr 5	0000?	Raise apogee	89.53 189 x 318 x 51.8
1974 Apr 6			89.06 190 x 266 x 51.8
	1630?	Orbit raise	89.91 240 x 300 x 51.7
1974 Apr 7	1700		89.77 258 x 274 x 51.8 (RAE)
1974 Apr 12	2130		89.38 225 x 263 x 51.8
1974 Apr 13	0420?	Deorbit
	0423?	DO CO
	0436?	BO, PAO sep
	0442?	Entry
	0505:30	Landed in Kazakhstan