NEO Surveyor Instrument Enclosure Inside Historic Chamber A

The instrument enclosure for NASA's Near-Earth Object Surveyor is prepared for environmental testing inside the historic Chamber A in the Space Environment Simulation Laboratory at the agency's Johnson Space Center in Houston in December 2024. Mounted to its articulating platform, on which it was securely positioned during assembly, the 12-foot-long (3.7-meter-long) angular structure was inspected by technicians before being placed inside the testing chamber.