B747-400
Flight Crew Flight Engineer; Flight Crew Multiengine; Flight Crew Air Transport Pilot (ATP)
Flight Crew Last 90 Days 250; Flight Crew Total 13000; Flight Crew Type 8000
Aircraft Equipment Problem Less Severe
General Declared Emergency
Aircraft
Declared emergency to land due to low tire pressure #8 tire.
B747-400 Relief First Officer reported declaring an emergency and subsequent landing to deal with a low tire pressure indication in flight.