{"airworthiness_class":"Experimental","airworthiness_date":"1979-10-18","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2011-02-15","city":"CHAMPAIGN","country_code":"US","county_code":"019","cruise_speed_mph":84,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41506","engine_horsepower":140,"engine_maker":"LYCOMING","engine_model":"0-290 SERIES","engine_thrust_lb":0,"expiration_date":"2030-02-28","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-10-07","maker":"Owens","maker_country":null,"maker_raw":"OWENS","maker_segment":null,"mfr_mdl_code":"9790306","mode_s_code":"51325576","mode_s_hex":"A5AB7E","model":"WITTMAN TAILWIND-W-8","n_number":"N4645","name":"LADAGE TERRY L","num_engines":1,"other_names":"","plain_english":"N4645 is an Owens WITTMAN TAILWIND-W-8, a fixed-wing airplane with one motor with a piston engine, built in 1979. It has 2 seats. It is registered to an individual in Champaign, Illinois. The registration is valid: it was issued on February 15, 2011 and expires on February 28, 2030. It holds an experimental airworthiness certificate for amateur built, dated October 18, 1979.","region":"Great Lakes","region_code":"C","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"189","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"344 COUNTY ROAD 1300 N","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00423204","url":"https://staging.data.eflight.com/aircraft/N4645","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1979,"zip":"618229748"}