DMSP-4B-F1

The launch of NASA Thor Burner-2 took place on 23 May 1968, launching the DMSP-4B-F1 mission. The launch site was Vandenberg, California, United States. The payload was deployed in a SSO orbit.

Primary Orbit Parameters

Orbit Type:

SSO

Altitude:

Inclination:

LTDN:

Launch Site Location
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