As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING THE FLIGHT THE REAR PASSENGER DOOR SEPARATED FROM THE AIRCRAFT AND PASSED OVER THE AIRCRAFT TAIL SECTION. THE PILOT RETURNED TO THE AIRFIELD OF DEPARTURE(DTMB) AND MADE A SAFE LANDING. THERE WAS NO DAMAGE TO THE AIRCRAFT. THE SEPARATED DOOR PN:DA4-5221-00-00_2 WAS NOT FOUND AND THE DOOR HINGE BRACKET P/N: DA4-5200-00-50 WAS BROKEN (TC# 20190705004)