As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HNL - FLT 208 - SHORTLY AFTER TAKEOFF, THE FLIGHT ATTENDANT ADVISED MAIN CABIN DOOR DID NOT APPEAR LOCKED IN FLIGHT. RETURN BACK TO HONOLULU, VISUALLY CHECKED DOOR LOCKING INDICATOR FOUND SUN LIGHT COMING THROUGH OUTSIDE SIGHT GLASS. PILOT ADVISED THAT THERE WERE NO WARNING IN COCKPIT. NO DEFECT FOUND OPERATION CHECK OF DOOR AND SYSTEM GOOD. (M)