{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"2013-11-04","city":"SANTA MONICA","country_code":"US","county_code":"037","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":"2029-11-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-09-15","maker":"Ultramagic","maker_country":null,"maker_raw":"ULTRAMAGIC","maker_segment":null,"mfr_mdl_code":"9130009","mode_s_code":"53351030","mode_s_hex":"ADD218","model":"H-77","n_number":"N99UM","name":"WALLACE MARILYN","num_engines":0,"other_names":"","plain_english":"N99UM is an Ultramagic H-77, a balloon with no engine. It has 1 seat. It is registered to an individual in Santa Monica, California. The registration is valid: it was issued on November 4, 2013 and expires on November 30, 2029. 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":"Individual","registrant_type_code":"1","seats":1,"serial_number":"77/288","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"2516 34TH ST","street2":"","type_aircraft":"Balloon","type_aircraft_code":"2","type_engine":"None","type_engine_code":"0","unique_id":"00277649","url":"https://staging.data.eflight.com/aircraft/N99UM","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"904053113"}