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On March 20, technicians working inside the Payload Hazardous Servicing Facility at the agency’s Kennedy Space Center in Florida installed and began to test antennas on a solar array for NASA’s Europa Clipper spacecraft. The spacecraft will ship to Florida later this year from NASA’s Jet Propulsion Lab in Southern California in preparation for launch aboard a SpaceX Falcon Heavy rocket from Kennedy’s Launch Complex 39A. Europa Clipper is the largest spacecraft NASA has ever developed for a planetary mission, and it will seek to determine whether there are places below the surface of Jupiter’s …