{"airworthiness_class":"Experimental","airworthiness_date":"1981-06-18","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2025-07-26","city":"WICHITA","country_code":"US","county_code":"173","cruise_speed_mph":60,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"00000","engine_horsepower":0,"engine_maker":"NONE","engine_model":"NONE","engine_thrust_lb":0,"expiration_date":"2032-07-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2025-07-26","maker":"Silent Soarers Inc.","maker_country":null,"maker_raw":"SILENT SOARERS INC.","maker_segment":null,"mfr_mdl_code":"0564774","mode_s_code":"53351155","mode_s_hex":"ADD26D","model":"HP-18","n_number":"N99XX","name":"LEONARD STEVEN E","num_engines":0,"other_names":"","plain_english":"N99XX is a Silent Soarers Inc. HP-18, a glider with no engine. It has 1 seat. It is registered to an individual in Wichita, Kansas. The registration is valid: it was issued on July 26, 2025 and expires on July 31, 2032. It holds an experimental airworthiness certificate for amateur built, dated June 18, 1981.","region":"Central","region_code":"3","registrant_type":"Individual","registrant_type_code":"1","seats":1,"serial_number":"HP-18-11","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"KS","status":"Valid registration","status_code":"V","status_short":"Valid","street":"11117 W WESTLAWN ST","street2":"","type_aircraft":"Glider","type_aircraft_code":"1","type_engine":"None","type_engine_code":"0","unique_id":"00113520","url":"https://staging.data.eflight.com/aircraft/N99XX","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"672126411"}