Vostok 8A92M | Meteor-1 21 (31L)

Soviet Space Program flew Vostok 8A92M | Meteor-1 21 (31L) on a Vostok 8A92M out of Plesetsk Cosmodrome, Russian Federation, placing its payload in LEO.

Launch time
Status
SUCCESS
Operator
Soviet Space Program
Mission type
Earth Science
Rocket
Vostok 8A92M
Launch site
Plesetsk Cosmodrome, Russian Federation
Launch pad
41/1
Payload
—
Target orbit
LEO
Vostok 8A92M | Meteor-1 21 (31L) cover image

Mission timeline

  1. 1975-04-01T12:30:00.000Z
    Liftoff
    Vostok 8A92M clears the pad at Plesetsk Cosmodrome, Russian Federation and begins its ascent.
  2. Max-Q
    Vostok 8A92M pushes through the region of maximum dynamic pressure.
  3. Main engine cutoff (MECO)
    First stage completes its burn; main engine cutoff.
  4. Stage separation
    First and second stages separate on schedule.
  5. Second-stage ignition
    Second-stage ignition confirmed.
  6. Orbit insertion
    Orbital insertion burn complete; now in LEO.
  7. Mission success
    Mission declared a complete success.

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