Search Process Phase Description Uncertainty. Because of the high rate of false alarms, this phase is designed to determine if an aircraft is really missing or if a crew neglected to close their flight plan. At this phase, the destination airport checks all ramps and hangers to locate the aircraft. At this point, the actual search mission is launched. Even with an ELT, terrain and weather may hinder response time.
Chances are good of spending at least one night as a survivor.
The average time required to find a downed aircraft with a functioning ELT is 6.8 hours. Compare that time to 40.7 hours without an operating ELT and the benefits of properly maintaining emergency equipment become obvious. A flight plan filed with Flight Service, an operational ELT, and good communications will increase your chances of a quick response by rescue personnel. Survival Equipment One item to help you survive after a crash is a good personal survival kit aboard the aircraft. The Rescue Phase has some important points that we will discuss in the near future.