Kosmos 772

Kosmos 772 was an uncrewed military Soyuz 7K-S test. It was an unsuccessful mission as only one transmitter worked. Only the 166 MHz frequency transmitter operated, all of the other normal Soyuz wavelengths transmitters failed. The experience from these flights were used in the development of the successor program Soyuz spacecraft the Soyuz 7K-ST.

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1975  Wikidata
uncrewed spaceflight, low Earth orbit, 

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Location: KML, Cluster Map, Maps,

1975-09-29T00:00:00Z

1975-09-29T00:00:00Z

1975 Kosmos 772

1975-09-29T00:00:00Z

1975-09-29T00:00:00Z

rocket launch

1975-10-03T00:00:00Z

1975-10-03T00:00:00Z

landing

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Frameless

Type	Subtype	Date	Description	Notes	Source