Classified payload for the U.S. National Reconnaissance Office.
The Minotaur IV launch system is derived from the Peacekeeper ICBM. The first three stages are taken directly from decommissioned Peacekeeper missiles. A fourth stage, the Orion-38, is taken from the Pegasus family of air-launched rockets.
Orbital ATK Inc. was an American aerospace manufacturer and defense industry company. It was formed in 2015 from the merger of Orbital Sciences Corporation and parts of Alliant Techsystems. Orbital ATK was purchased by Northrop Grumman in 2018.
INFO WIKIA Falcon 9 core has now launched as many times as there are Merlins on a Falcon Heavy.
Minotaur IV Rocket Launches Classified NROL-174 Payloads from Vandenberg in Return to California Skies
The last Minotaur 4 launch from Space Launch Complex 8 was on Aug. 11, 2011. It is returning to that pad nearly a decade and a half later, targeting a liftoff at 12:33 p.m. PDT (3:33 p.m. EDT, 1933 UTC).
The mission, designated NROL-174, lifted off at 3:33 p.m. Eastern from Space Launch Complex 8 (SLC-8) at Vandenberg. The post Minotaur IV rocket launches spy payloads for National Reconnaissance Office appeared first on SpaceNews.
This week will see the worldwide launch cadence slow, with only four launches scheduled. SpaceX’s… The post Launch Roundup: Alpha ready for launch, Falcon 9 to launch cargo to ISS appeared first on NASASpaceFlight.com.
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