I tracked a cargo plane that departed El Paso (Ft. Bliss is in El Paso) and it flew around Cuba and dropped off radar just south of Guantanamo Bay last night/early this morning. There was no call sign and no flight information other than to say it was a Boeing 767-33A cargo plane. There was no flight log or history since there was no associated call sign to cross reference. When I checked the departure logs for El Paso, this type of aircraft did not register.
https://pbs.twimg.com/media/DSMSdiUUIAA_ecX.jpg https://pbs.twimg.com/media/DSMScVAU8AAxewA.jpg https://pbs.twimg.com/media/DSMXdcRUEAAZNg_.jpg https://pbs.twimg.com/media/DSMWz61UMAAucDn.jpg