Aircraft Description
N309MD is a 1961 Avions Holste Max 1521 C1, a single-engine reciprocating (piston) aircraft registered to Martin Jeff S in Wasco, CA. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on May 4, 1998. The registration certificate was issued on November 1, 2012. The registration is set to expire on November 30, 2028. Powered by a P&w R-985 SERIES engine producing 450 horsepower, N309MD is. The aircraft's Mode S transponder code is A341D8 (hex), used for ADS-B identification and flight tracking. N309MD was last tracked by AviatorDB at coordinates 35.8307, -115.4391 on March 8, 2026. The FAA registry record for N309MD was last updated on June 23, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
Avions Holste Max is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Avions Holste Max aircraft currently registered in the FAA database, including the 1521 C1 model.
AviatorDB has found no NTSB accident or incident reports involving N309MD. 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: 2026-05-15 01:32:20 UTC