As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT MAIN GEAR UNSAFE RED LIGHT ON WITH GEAR UP AFTER. TAKEOFF CYCLING GEAR NO HELP. LANDING GEAR MTC IN PROGRESS. FOUND TARGET FAR ON PROX BOX F16. ADJUSTED PROX SENSOR WITH LIMITS PER AMM. JACKED A/C AND CYCLED LANDING GEAR. CHECKS GOOD ON GEAR SWING AND AT PROX BOX.