Jumpseat 4 (OPS 2439 / AFP-711), an NRO SIGINT satellite collecting signals intelligence from a highly elliptical Molniya-type orbit. Titan 34B/Agena-D from Vandenberg SLC-4W lofted the craft on 10 March 1975—the maiden flight of the Titan 34B.
- Outcome
- Success
- Orbit
- Elliptical
- Elliptical orbit
- Payload to orbit
- 1 T (est.)
- Flight
- 1st
- of 11 Titan 34B flights
- Date and time
- 10 March 1975, 04:41 UTC
- Rocket
- Titan 34B
- Builder
- LM
- Launch site
- Space Launch Complex 4W, Vandenberg SFB, CA, USA
- Payload
- Government/Top Secret
- International designator
- 1975-017
- Launches in 1975
- 18th of 132
See it in orbit
Space Atlas shows the satellites and rocket stages from this launch in 3D.
View satellites in Space Atlas