June 21, 1969 8:47 am

IMP G

|

Thor Delta E1

Vandenberg SFB, CA, USA
Days
Hours
Minutes
Seconds
June 21, 1969 8:47 am

Share:

Last Updated:

2026-07-13 15:40:51

Satellite instrumented to study interplanetary magnetic fields, energetic particles, and plasma.
Launch Overview
Window Open 08:47 UTC
Window Close 08:47 UTC
Lift Off Jun 21, 1969 · 08:47 UTC
Launch Facility Vandenberg SFB, CA, USA
Launch Pad Space Launch Complex 2W
Target Orbit Elliptical Orbit
Payload Overview
Customer United States Air Force
Payload IMP G
Rocket Thor Delta E1
Destination Elliptical Orbit
Recovery Overview
Landing Location See Mission Notes
Landing Type RTLS / Droneship
Satellite instrumented to study interplanetary magnetic fields, energetic particles, and plasma.

Height

LEO Payload

Total Launches

Status

United States Air Force
Space Launch Complex 2W
Launch Overview
Window Open 08:47 UTC
Window Close 08:47 UTC
Lift Off Jun 21, 1969 · 08:47 UTC
Launch Facility Vandenberg SFB, CA, USA
Launch Pad Space Launch Complex 2W
Target Orbit Elliptical Orbit
Payload Overview
Customer United States Air Force
Payload IMP G
Rocket Thor Delta E1
Destination Elliptical Orbit
Recovery Overview
Landing Location See Mission Notes
Landing Type RTLS / Droneship

Related Stories