Hahaha... I spotted BOE747 currently in flight, a ferry flight of a new Boeing 787-9 Dreamliner from San Antonio Kelly Field #KSKF to Everett #KPAE. I guess the Boeing test pilots are having fun with the callsign "Boeing Seven Four Seven Heavy" but air traffic controllers aren't. (It isn't a 747. 😀) 787 line number LN1294 is being prepared for delivery to China Southern. The customer will take it from Boeing's Everett Delivery Center. https://globe.airplanes.live/?icao=7823a6 #aviation #business #travel #avgeek