{"airworthiness_class":"Experimental","airworthiness_date":"1996-09-19","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2018-05-23","city":"OTHELLO","country_code":"US","county_code":"001","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"55005","engine_horsepower":145,"engine_maker":"ROTORWAY","engine_model":"RW-145 SERIES","engine_thrust_lb":0,"expiration_date":"2028-05-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-05-12","maker":"Polo Anthony","maker_country":null,"maker_raw":"POLO ANTHONY","maker_segment":null,"mfr_mdl_code":"05601IU","mode_s_code":"53114476","mode_s_hex":"AC993E","model":"EXECUTIVE","n_number":"N9101Z","name":"KOELZER GALEN G","num_engines":1,"other_names":"","plain_english":"N9101Z is a Polo Anthony EXECUTIVE, a rotorcraft with a piston engine (a helicopter or multicopter), built in 1995. It has 2 seats. It is registered to an individual in Othello, Washington. The registration is valid: it was issued on May 23, 2018 and expires on May 31, 2028. It holds an experimental airworthiness certificate for amateur built, dated September 19, 1996.","region":"Northwest Mountain","region_code":"S","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"2948","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"3841 FILBERT RD","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00375582","url":"https://staging.data.eflight.com/aircraft/N9101Z","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1995,"zip":"993449313"}