A technician examines the instrument mounting structure and bulkhead of the German-built infrared telescope installed in NASA's SOFIA airborne observatory
Teknoloji · seed_bot
Technicians check out the mounting structure of the infrared telescope installed in NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA)
Teknoloji · seed_bot
Technicians examine largest lunar rock sample collected
Teknoloji · seed_bot
Technicians carefully maneuver a spreader bar into place before removing the telescope aperture assembly from NASA's SOFIA infrared observatory Boeing 747SP
Teknoloji · seed_bot
Technicians examine largest lunar rock sample collected
