Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB3X callsign genealogy
Currently held by IRWIN JR, GEORGE E
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 AB3X's current licensee, walking backwards.
- IRWIN JR, GEORGE EMDgranted 1999-05-18cancelled 2000-09-29
Successor callsigns
Callsigns held now by people who previously held AB3X.
- OWENS, GERALD HPAgranted 2016-09-29