As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF FROM PHL, EN ROUTE TO PBI, THE RIGHT MAIN LANDING GEAR RED UNSAFE LIGHT REMAINED ILLUMINATED WITH THE GEAR UP. DECISION WAS MADE TO DIVERT TO CLT. ON GEAR EXTENSION, CREW RECEIVED A NORMAL GEAR INDICATION AS RED UNSAFE LIGHT EXTINGUISHED. FLIGHT LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLARED. MAINTENANCE REMOVED ANDR EPALCED THE RIGHT MAIN LANDING GEAR UPLOCK SENSOR PER MM 32-61-21. OPERATIONAL CHECK GOOD. (M)