What was found
DURING TAKEOFF, RECEIVED AFT CARGO DOOR OPEN INDICATION. TAKEOFF WAS ABORTED AT ABOUT 50 KNOTS, RETURNED TO GATE. DOOR WAS RECYCLED AND INDICATION CHECKED OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING TAKEOFF, RECEIVED AFT CARGO DOOR OPEN INDICATION. TAKEOFF WAS ABORTED AT ABOUT 50 KNOTS, RETURNED TO GATE. DOOR WAS RECYCLED AND INDICATION CHECKED OK.