SOFIA NASA 747 with telescope door open at Edwards Airshow : r/aviation
Stratospheric Observatory for Infrared Astronomy - Wikipedia
Observatory | Deutsches SOFIA Institut | University of Stuttgart
The Jet With a 17-Ton Telescope That NASA Uses as a Flying Observatory | WIRED
Inside SOFIA, NASA's flying telescope in Christchurch - YouTube
Boeing 747 SOFIA (Flying Telescope) [Add-On] - GTA5-Mods.com
NASA bids farewell to SOFIA: the unique Boeing 747SP aircraft modified to carry a reflecting telescope made its last flight - The Aviation Geek Club
Meet NASA SOFIA Pilot Elizabeth Ruth | NASA
SOFIA: NASA's Flying Telescope Passes Test - TechEBlog
NASA's SOFIA Boeing 747 Takes Off For The Final Time
SOFIA Upgrades: Integrating Telescope Onboard Command and Control Systems | NASA
SOFIA 747 observatory NASA photo posted on SpaceFlight Insider - SpaceFlight Insider
NASA, DLR to retire Boeing 747 observatory SOFIA | International Flight Network
NASA's Unique SOFIA Boeing 747SP Flying Telescope Is Done - FLYING Magazine
NASA Boeing 747 SOFIA
NASA's SOFIA to Fly Low-Altitude Flight Over Local Area | NASA
Stratospheric Observatory for Infrared Astronomy - Wikipedia
NASA's SOFIA 747SP Flies its Last Mission - Airport Spotting
26 January 2021, Hamburg: Behind the open hatch, the reflecting telescope of the flying stratospheric observatory "SOFIA" can be seen inside a converted Boeing 747 during final checks at Lufthansa Technik. The
End Of An Era: NASA's SOFIA Boeing 747 Has Taken Its Last Ever Flight
NASA stops operations with SOFIA Boeing 747SP
File:SOFIA Boeing 747SP 1998AC0014.jpg - Wikimedia Commons
NASA scientists begin testing of EXES Spectrograph