Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB7ON callsign genealogy
Currently held by GAC JR, LEO J
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 AB7ON's current licensee, walking backwards.
- WA8KXKno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AB7ON.
- GAC JR, LEO JWAgranted 2023-04-12