Aircraft Description
N447EA is a 2023 Tomark Aero Cz Sro VIPER SD-4, a single-engine four-cycle piston aircraft registered to Piston Aviation LLC in Saint Charles, MO. This aircraft holds a light sport airworthiness certificate issued by the Federal Aviation Administration on December 9, 2023. The registration certificate was issued on March 28, 2024. The registration is set to expire on March 31, 2031. Powered by a Rotax 912ULS2 engine producing 100 horsepower, N447EA is. The aircraft's Mode S transponder code is A56503 (hex), used for ADS-B identification and flight tracking. N447EA was last tracked by AviatorDB at coordinates 38.9389, -90.4141 on March 18, 2026. The FAA registry record for N447EA was last updated on March 28, 2024. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
Tomark Aero Cz Sro is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 18 Tomark Aero Cz Sro aircraft currently registered in the FAA database, including the VIPER SD-4 model.
AviatorDB has found no NTSB accident or incident reports involving N447EA. 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.
Registered Owner
Powerplant & Avionics
Additional Details
Last Known Position
Data Source
Data provided by the US Federal Aviation Administration. View on FAA.gov
Last updated: 2026-06-01 01:32:20 UTC