Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA4XG callsign genealogy
Currently held by Georgia Tech Alumni Amateur Radio Club
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 AA4XG's current licensee, walking backwards.
- KK4MLDcancelledGeorgia Tech Alumni Amateur Radio ClubGAgranted 2012-11-06cancelled 2013-02-15
Successor callsigns
Callsigns held now by people who previously held AA4XG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA4XG, oldest first.
- VIAL, ROBERT B VA1996-08-07 → cancelled 2008-08-08
- Georgia Tech Alumni Amateur Radio Club GA2024-04-16 active