Russian Space Forces
| Russia
Plesetsk Cosmodrome, Russian Federation Nov. 20, 1971, 6 p.m.
Status: Launch Successful
Mission:
The Sfera or Geoid series were the first soviet geodetic satellites to improve the accuracy of maps. The development of the satellites started in 1965 at NPO-PM.
Soviet Space Program
| Russia
Plesetsk Cosmodrome, Russian Federation Nov. 19, 1971, noon
Status: Launch Successful
Mission:
The soviet Zenit-4M (Rotor, 11F691) was an improved version of the Zenit-4 high resolution reconnaissance satellite and was part of the Vostok-based Zenit-family.
Soviet Space Program
| Russia
Plesetsk Cosmodrome, Russian Federation Nov. 2, 1971, 2:25 p.m.
Status: Launch Successful
Mission:
The soviet Zenit-4M (Rotor, 11F691) was an improved version of the Zenit-4 high resolution reconnaissance satellite and was part of the Vostok-based Zenit-family.