FSS has various meanings in the Scientific & Educational category. Discover the full forms, definitions, and usage contexts of FSS in Scientific & Educational.
A Flight Service Station is an air traffic facility that provides information and services to aircraft pilots before, during, and after flights, but unlike air traffic control (ATC), is not responsible for giving instructions or clearances or providing separation. They do, however, relay clearances from ATC for departure or approaches. The people who communicate with pilots from an FSS are referred to as Flight Service Specialists.
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