Gulfstream C-20A UAVSAR Science AircraftNASA’s C-20A takes off from Libreville International Airport in Gabon, Africa, in support of the AfriSAR  campaign in March 2016....Armstrong Pilots David Fedors and Stu Broce are at the controls of the C-20A in March 2016 as it flies...Sam Choi and Naiara Pinto observe Google Earth overlaid with in almost real time what the synthetic aperture radar is...This false-color image of Colombia Galeras Volcano, was acquired by UAVSAR on March 13, 2013. A highly active volcano, Galeras...The UAVSAR underbelly pod is in clear view as NASA's Gulfstream-III research aircraft banks away over Edwards AFB during aerodynamic...The effect of the underbelly UAVSAR pod on the aerodynamics of NASA's Gulfstream-III research aircraft was evaluated during several check...A forest of tufts are mounted on the underbelly and pylon of NASA's Gulfstream-III research aircraft to help engineers determine...A half-dozen test flights in early 2007 evaluated the aerodynamic effect of the UAVSAR pod on the performance of NASA's...An eight-foot-long pod designed to carry a synthetic aperture radar hangs from the underbelly of NASA's Gulfstream-III research testbed.NASA's Gulfstream-III research testbed lifts off the Edwards AFB runway on an envelope-expansion flight test with the UAV synthetic aperture...NASA's Gulfstream-III research testbed lifts off from Edwards AFB on a checkout test flight with the UAV synthetic aperture radar...NASA Dryden lead technician David Neufeld prepares JPL's unmanned aircraft Synthetic Aperture Radar pod for inertial swing tests in Dryden's...C-20A (Gulfstream III) in flight over the NASA Dryden Flight Research CenterC-20A on NASA Dryden RampBob Meyer (right), acting deputy director of NASA Dryden, shakes hands with Les Bordelon, executive director of Edwards Air Force...NASA Dryden's C-20A carrying JPL's UAVSAR radar system taxied by a large hangar and control tower April 25 at Eielson...NASA's UAVSAR airborne radar will create 3-D maps of earthquake faults over wide swaths of Haiti (red shaded area) and...This photo of the Sondrestrom glacier in Greenland was taken from a window on NASA's Gulfstream C-20A.An underbelly pod housing a Synthetic Aperture Radar designed for use on unmanned aircraft is prepared for flight tests on...NASA’s C-20A with Generation Orbit’s hypersonic testbed attached is chased by the agency’s F-18 jet for safety and photography.In the skies above NASA Armstrong in Southern California, Generation Orbit’s hypersonic pod is flight tested on agency C-20A.NASA’s C-20A with Generation Orbit’s hypersonic pod attached undergoes flight test overs skies of Armstrong Flight Research Center.Shimmering heat waves trail behind NASA's Gulfstream-III research aircraft as it departs the Edwards AFB runway on a UAVSAR pod...The synthetic aperture radar pod developed by JPL is slung beneath NASA's Gulfstream-III research testbed during flight tests.