Registry / N-number

N139TR

1999 AS+ LTD AC 4 · Valid

Aircraft

Make: AS+ LTD
Model: AC 4
Year manufactured: 1999
Serial number: 39
Type: Glider · 1 seats
Weight class: Up to 12,499 lbs

Engine

Manufacturer: —
Model: —
Type: None

Registration

Registrant

Name: Huntsville Soaring Association
Type: Corporation
Location: BROWNSBORO, AL
See other aircraft in Alabama

Certificate

Status: Valid
Issued: 2025-10-17
Airworthiness: 1999-10-14
Expires: 2032-10-31
Last action: 2025-10-17
Fractional ownership: No

ADS-B / Mode S

Mode S hex (ICAO 24-bit): A09E59
Mode S octal: 50117131

Every transponder-equipped aircraft broadcasts its Mode S hex code on 1090 MHz. ADS-B receivers like FlightAware and FlightRadar24 use this ICAO code to identify the aircraft.

Source: FAA Releasable Aircraft Database (public domain). Last action on this record: 2025-10-17.