Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0IX callsign genealogy
Currently held by Gibson, Brett M
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 AC0IX's current licensee, walking backwards.
- Gibson, Brett MMNgranted 2003-07-24cancelled 2007-07-27
Successor callsigns
Callsigns held now by people who previously held AC0IX.
- Gibson, Brett MWIgranted 2023-09-06