Recorded mission
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United States Air Force
Thor Delta E1 | GEOS B
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Recorded mission coverage
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Mission brief
The flight at a glance.
The GEOS 1 (Geodetic Earth Orbiting Satellite) spacecraft was a gravity-gradient-stabilized, solar-cell powered unit designed exclusively for geodetic studies.
Open the full mission →Published flight sequence
Know what comes next.
Planned timings relative to the target. These steps do not indicate live progress.
A flight sequence has not been published for this mission.