Before revision: In addition, FLARM is mandatory in several countries including France,FLARM mandatory in France and the Soaring Society of America (SSA) strongly recommends FLARM in lieu of ADS-B Out.Soaring Society of America (SSA) strongly recommends FLARM in lieu of ADS-B Out Versions Versions are sold for use in light aircraft, helicopters, and gliders.
After revision: on glidersIn addition, FLARM is mandatory in several countries including France,FLARM mandatory in France and the Soaring Society of America (SSA) strongly recommends FLARM in lieu of ADS-B Out.Soaring Society of America (SSA) strongly recommends FLARM in lieu of ADS-B Out Versions Versions are sold for use in light aircraft, helicopters, and gliders.