{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"drone","cert_issue_date":"2025-08-25","city":"EDWARDS","country_code":"US","county_code":"029","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2032-08-31","fractional_owner":0,"is_company":1,"is_electric":1,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2025-08-25","maker":"Freefly Systems","maker_country":"US","maker_raw":"FREEFLY SYSTEMS","maker_segment":"Inspection and mapping drones","mfr_mdl_code":"061017A","mode_s_code":"53063760","mode_s_hex":"AC67F0","model":"ALTA X","n_number":"N899NA","name":"NASA NEIL A ARMSTRONG FLIGHT RESEARCH CENTER","num_engines":4,"other_names":"","plain_english":"N899NA is a Freefly Systems ALTA X, a rotorcraft powered by electric motors (a helicopter or multicopter). It is unmanned. It is registered to NASA Neil A Armstrong Flight Research Center, a government body in Edwards, California. The registration is valid: it was issued on August 25, 2025 and expires on August 31, 2032. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Western-Pacific","region_code":"4","registrant_type":"Government","registrant_type_code":"5","seats":0,"serial_number":"AX370601","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"ATTN: ROCKY RADCLIFF","street2":"PO BOX 273 M/S 1732","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Electric","type_engine_code":"10","unique_id":"01493149","url":"https://staging.data.eflight.com/aircraft/N899NA","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"93523"}