Recorded mission
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United Launch Alliance
Delta IV M+(4,2) | AFSPC-6
Recorded mission coverage
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Mission brief
The mission at a glance.
The third and fourth satellites in the Geosynchronous Space Situational Awareness Program (GSSAP) will be launched for the US Air Force.
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.