RQ-1 Predator is a long-endurance, medium-altitude unmanned aircraft system for surveillance and reconnaissance missions. Surveillance imagery from synthetic aperture radar, video cameras and a Forward Looking Infrared (FLIR) can be distributed in real-time both to the front line soldier and to the operational commander, or worldwide in real-time via satellite communication links. MQ-1, armed with AGM-114 Hellfire missiles, is the multi-role version which is used for armed reconnaissance and interdiction.