Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Registered aircraft · FAA record as of September 25, 2026
N577CG

Owens James M SONEX

Valid Minnesota

N577CG is an Owens James M SONEX, a fixed-wing airplane with one motor with a piston engine, built in 2018. It has 2 seats. It is registered to an individual in Rochester, Minnesota. The registration is valid: it was issued on March 13, 2018 and expires on March 31, 2028. It holds an experimental airworthiness certificate for amateur built, dated August 19, 2025.

Aircraft

Maker
Owens James M
Model
SONEX
Serial number
1372
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Viking 110 · 110 hp
Seats
2
Year built
2018
Kit
SONEX AIRCRAFT LLC SONEX
Transponder code
A768A3 (octal 51664243)

Registration

Status
Valid registration
Certificate issued
March 13, 2018
Expires
March 31, 2028
Last FAA action
April 28, 2023
Airworthiness
Experimental · Amateur built · August 19, 2025
FAA region
Great Lakes
FAA record id
01273129

Owner as the FAA publishes it

Name
Owens James M
Type
Individual
Address
2504 14Th Ave SW
Rochester, MN 55902-1182

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data