SERE · Combat Survival · Personnel Recovery

Wiki: letter G

Terms and abbreviations beginning with G in the SERE and combat survival wiki. Meaning, usage and national variants.

3 results

NavigationGPSGPS explained: position calculation from satellite signals, four satellites and clock error, separate location reporting, GNSS and field limitations.NavigationGRGA GRG is a prepared map or image graphic with shared grid and object identifiers. Its role in position reporting during military isolation.Signals and communicationsGround-to-air signalsGround-to-air signals are visible signs on the ground that convey messages to an aircraft crew. Meaning, readable construction, acknowledgement and military recognition.