{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"drone","cert_issue_date":"2017-12-01","city":"PALISADES","country_code":"US","county_code":"087","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":"2027-12-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-04-07","maker":"Latitude Engineering","maker_country":"US","maker_raw":"LATITUDE ENGINEERING LLC","maker_segment":"Defense drones","mfr_mdl_code":"061011R","mode_s_code":"50237230","mode_s_hex":"A13E98","model":"HQ-90B","n_number":"N18CU","name":"TRUSTEES OF COLUMBIA UNIV IN THE CITY OF NEW YORK","num_engines":1,"other_names":"","plain_english":"N18CU is a Latitude Engineering HQ-90B, a fixed-wing airplane with one motor with a two-stroke engine. It is unmanned. It is registered to Trustees Of Columbia Univ In The City Of New York, a corporation in Palisades, New York. The registration is valid: it was issued on December 1, 2017 and expires on December 31, 2027. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Eastern","region_code":"1","registrant_type":"Corporation","registrant_type_code":"3","seats":0,"serial_number":"013","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"NY","status":"Valid registration","status_code":"V","status_short":"Valid","street":"61 ROUTE 9W","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Two-cycle piston","type_engine_code":"7","unique_id":"01266979","url":"https://staging.data.eflight.com/aircraft/N18CU","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"109641707"}