N545SM - 1999 Marsh Stephen RV-4 Aircraft Registration

RV4

1999 MARSH STEPHEN RV-4

Aircraft Description

N545SM is a 1999 Marsh Stephen RV-4, a single-engine reciprocating (piston) aircraft registered to Marsh Stephen G in San Jose, CA. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on March 8, 2000. The registration certificate was issued on June 30, 1999. The registration is set to expire on August 31, 2027. Powered by a Lycoming IO-320 SERIES engine producing 150 horsepower, N545SM is. The aircraft's Mode S transponder code is A6EC1B (hex), used for ADS-B identification and flight tracking. N545SM was last tracked by AviatorDB at coordinates 36.9603, -121.4804 on March 15, 2026. The FAA registry record for N545SM was last updated on March 10, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Marsh Stephen is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Marsh Stephen aircraft currently registered in the FAA database, including the RV-4 model.

AviatorDB has found no NTSB accident or incident reports involving N545SM. 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.

Model Year
1999
Manufacturer
MARSH STEPHEN
Model
RV-4
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
RV4RV-4
Weight Class
Up to 12,500 lbs
Airworthiness Date
March 8, 2000
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
June 30, 1999

Registered Owner

Name
MARSH STEPHEN G
Address
6487 PURPLE HILLS DR
City
SAN JOSE
State / Zip Code
California95119-1552
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
IO-320 SERIES
Horsepower
150 HP
Mode S Code (Oct)
51566033
Mode S Code (Hex)
A6EC1B

Additional Details

Registration
N545SM
Serial Number
545
Number of Engines
1
Number of Seats
2
Expiration Date
August 31, 2027
Last Action Date
March 10, 2023
Last Update Date
January 19, 2026
Unique ID
00745772

Last Known Position

Date
May 23, 2026 (UTC 23:53:30)
Airport
Latitude
38.066483
Longitude
-120.474789

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-05-15 01:32:20 UTC