Kosmos 336–343, the first eight Strela-1M military store-and-forward communications satellites for the Soviet armed forces. Kosmos-3M from Plesetsk on 25 April 1970 delivered the cluster to LEO.
- Outcome
- Success
- Orbit
- LEO
- Low Earth orbit
- Payload to orbit
- 480 kg
- Flight
- 21st
- of 445 Kosmos-3M (11K65M) flights
- Date and time
- 25 April 1970, 17:09 UTC
- Rocket
- Kosmos-3M (11K65M)
- Builder
- Polyot
- Launch site
- 132/2, Plesetsk Cosmodrome, Russian Federation
- Payload
- Government/Top Secret
- International designator
- 1970-036
- Launches in 1970
- 38th of 124
See it in orbit
Space Atlas shows the satellites and rocket stages from this launch in 3D.
View satellites in Space Atlas