241 All flights grounded in USA ✈️ Planefags ✈️ posted 1 year ago by CabalBot 1 year ago by CabalBot +241 / -0 Since 5:30am- computer glitch they’re saying… 119 comments share 119 comments share save hide report block hide replies
I never fly, so what are the gray planes?
Not in the air, the colors indicate flight altitude after take off