Tags: Artificialsatellite, Satellite.
Discoverer 31 also known as Corona 9024 was an American optical reconnaissance satellite which was launched in 1961. It was a KH-3 Corona’‘‘ satellite based around an Agena-B.The launch of Discoverer 31 occurred at 21:00 UTC on 17 September 1961. A Thor DM-21 Agena-B rocket was used flying from Launch Complex 75-1-1 at the Vandenberg Air Force Base.
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