N444MA - 2002 Underwood Harold Thorp S-18 Aircraft Registration

N444MA is a 2002 Underwood Harold THORP S-18, a single-engine reciprocating (piston) aircraft registered to First Order Aeronautics LLC in Lees Summit, MO. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on April 14, 2026. The registration certificate was issued on March 8, 2022. The registration is set to expire on March 31, 2029. Powered by a Lycoming IO-360-B1B engine producing 180 horsepower, N444MA is. The aircraft's Mode S transponder code is A55A8D (hex), used for ADS-B identification and flight tracking. N444MA was last tracked by AviatorDB at coordinates 37.6019, -93.0155 on May 13, 2026. The FAA registry record for N444MA was last updated on July 22, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Underwood Harold is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Underwood Harold aircraft currently registered in the FAA database, including the THORP S-18 model.

AviatorDB has found no NTSB accident or incident reports involving N444MA. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.