As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING APPROACH AFTER LANDING GEAR EXTENSION, THE RIGHT MAIN LANDING GEAR DOOR INDICATED APPROXIMATELY ONE FOURTH OPEN. CYCLED LANDING GEAR HANDLE AND INDICATION REMAINED THE SAME. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOOTING REVEALED NO DISCREPANCIES.