Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA9AG callsign genealogy
Currently held by BEYERLEIN, DAVID G
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 AA9AG's current licensee, walking backwards.
- RANGEL, ANTONIOINgranted 2009-03-12cancelled 2014-10-28
Successor callsigns
Callsigns held now by people who previously held AA9AG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA9AG, oldest first.
- BEYERLEIN, DAVID G IN1991-04-23 → cancelled 2003-04-24
- RANGEL, ANTONIO IN2024-10-08 active