Message posted by Brian (Member since 09/02/2003) on June 29, 2021 at 17:46:49 PST:
Nothing unusual or spooky or black about this 747. It's known as SOFIA and has been around for years. Flies just about every day Mon-Thurs in the evenings. Joint project with Germany.
In Reply to: N747NA posted by AlanH on June 28, 2021 at 20:15:17 PST: