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MODEL AIRCRAFT.

MODEL AIRCRAFT

- An unmanned aircraft that is: (1) capable of sustained flight in the atmosphere; (2) flown within visual line of sight of the person operating the aircraft; and (3) flown for hobby or recreational purposes.

Source

FAA Pilot/Controller Glossary →

Related — Currency.

AIR TRAFFIC AIR TRAFFIC
AIR TRAFFIC [ICAO] AIR TRAFFIC [ICAO] — - All aircraft in flight or operating on the maneuvering area of an aerodrome
AIRPORT TRAFFIC CONTROL SERVICE AIRPORT TRAFFIC CONTROL SERVICE
Appliance Appliance
BasicMed BasicMed
BFR BFR