What was found
CABIN DOOR SEPARATED FROM ACFT DURING TAKEOFF SEQUENCE FOR UNKNOWN REASONS. THE ACFT RETURNED TO AIRFIELD AND LANDED WITHOUT INCIDENT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CABIN DOOR SEPARATED FROM ACFT DURING TAKEOFF SEQUENCE FOR UNKNOWN REASONS. THE ACFT RETURNED TO AIRFIELD AND LANDED WITHOUT INCIDENT.