Video by Walter Talens
B-Roll of Delta IV Mobile Service Tower (MST) separation and Launch to orbit
Space Systems Command
March 15, 2019 | 4:18
B-roll video footage of Delta IV rocket separating from the Mobile Service Tower (MST) and it's launch to orbit. Footage includes stop-motion video of the MST separation.

The Delta IV rocket carries the tenth Wideband Global SatCom (WGS-10), the satellite is a partnership between the US Air Force and US Army. The launch completes the WGS constellation originally planned and becomes the highest military communication system in the United States. This launch is also the second-to-last launch for the Delta IV rocket before it’s retirement from service.
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