
Space Systems Command’s STP-3 Satellites Now Encapsulated Aboard ULA’s Atlas V 551 Launch Vehicle At Cape Canaveral AFS
Space Systems Command’s Space Test Program (STP)-3 integrated payload stack, which contains the STP Satellite (STPSat)-6 and the Long Duration Propulsive Evolved Expendable Launch Vehicle (EELV) Secondary Payload Adapter (ESPA), or LDPE-1 […]
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