
An Orbital ATK Pegasus XL rocket is mated to the underside of the company's L-1011 Stargazer aircraft. The Stargazer is being prepared for takeoff from Vandenberg Air Force Base in California. On board Pegasus XL are eight NASA Cyclone Global Navigation Satellite System, or CYGNSS, spacecraft. When preparations are competed at Vandenberg, the /Pegasus XL combination will be flown to NASA’s Kennedy Space Center in Florida. On Dec. 12, 2016, the carrier aircraft is scheduled to take off from the Skid Strip at Cape Canaveral Air Force Station and CYGNSS will launch on the Pegasus XL rocket with the L-1011 flying off shore. CYGNSS satellites will make frequent and accurate measurements of ocean surface winds throughout the life cycle of tropical storms and hurricanes. The data that CYGNSS provides will help scientists to probe key air-sea interaction processes that take place near the core of storms, which are rapidly changing and play a crucial role in the beginning and intensification of hurricanes.
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NASA ID
VAFB-20161202-PH_RNB01_0020
Date Created
December 2, 2016
Center
KSC
Media Type
image
Photographer
NASA/Randy Beaudoin
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