As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMBOUT FROM TYS, NOSE LANDING GEAR RED UNSAFE LIGHT REMAINED ON AFTER GEAR WAS RETRACTED. RECYCLED GEAR AND ALL INDICATIONS RETURNED TO NORMAL. FLIGHT CONTINUED TO DESTINATION AND LANDED WITHOUT INCIDENT. REPLACED THE NOSE GEAR UPLOCK SWITCH. OPERATIONAL CHECK OK ON GEAR SWING. AIRCRAFT RETURNED TO SERVICE.