https://peertube.dngr.us/videos/watch/18f7d90d-9b82-48c7-ab0f-93dcf5a39110 This 31-second time-lapse video taken on April 18, 2008 captures the removal of the mirror assembly from NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA). The aircraft is based at NASA's Armstrong Flight Research Center Hangar 703 in Palmdale, CA. To learn more about SOFIA visit: https://www.nasa.gov/centers/armstrong/news/FactSheets/FS-096-DFRC.html Mirrored from YouTube: https://youtu.be/XXxAy-mMapU Original channel: NASA Armstrong Flight Research Center Wed, 15 Jul 2026 11:05:07 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://peertube.dngr.us https://peertube.dngr.us/lazy-static/avatars/ec5edb1e-3795-4978-be4f-c67e98fbc992.png https://peertube.dngr.us/videos/watch/18f7d90d-9b82-48c7-ab0f-93dcf5a39110 All rights reserved, unless otherwise specified in the terms specified at https://peertube.dngr.us/about and potential licenses granted by each content's rightholder.