IXPE Payload Briefing

A payload briefing for NASA’s Imaging X-ray Polarimetry Explorer (IXPE) spacecraft is held on Dec.7, 2021 at NASA’s Kennedy Space Center in Florida. Participants from left are Elisabetta Cavazzuti, ASI IXPE program manager, Italian Space Agency; and Luca Baldini, Italian co-principal investigator, NASA’s Marshall Space Flight Center. IXPE is scheduled to launch no earlier than 1 a.m. EST Thursday, Dec. 9, on a SpaceX Falcon 9 rocket from Kennedy’s Launch Complex 39A. NASA’s Launch Services Program is managing this launch. NASA’s Marshall Space Flight Center in Huntsville, Alabama, manages the IXPE mission. Ball Aerospace, headquartered in Broomfield, Colorado, manages spacecraft operations with support from the University of Colorado at Boulder. NASA’s Goddard Space Flight Center in Greenbelt, Maryland, manages the Explorers Program for the agency’s Science Mission Directorate in Washington. The U.S. Space Force’s Space Launch Delta 45 provides range support for this launch. SpaceX is providing the launch vehicle for this mission.