Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF5SJ callsign genealogy
Currently held by Leonhardt, Gary W
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by AF5SJ's current licensee, walking backwards.
- Leonhardt, Gary WTXgranted 2014-05-07cancelled 2014-08-02
Successor callsigns
Callsigns held now by people who previously held AF5SJ.
No current licensee on record previously held this callsign.