As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SMOKE DETECTOR CAME ON WHILE IN CRUISE FLIGHT, MADE UNSCHEDULED LANDING INTO SWF, AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. OPENED THE MAIN CARGO DOOR AND THE SMOKE DETECTOR LIGHT WENT OUT. UNLOADED CARGO AND INSPECTED. NOTED STRANGE ODOR FROM THE AFT LOWER CARGO PIT. UNLOADED CARGO AND HAD CARGO INSPECTED, FOUND NO EVIDENCE OF SMOKE OF FIRE. SMOKE DETECTOR SYSTEM TESTED NORMAL. (W)