Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB6GP callsign genealogy
Currently held by BARBA, FRANCIS TER A
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 AB6GP's current licensee, walking backwards.
- Prideaux, Gary ACAgranted 2014-12-08cancelled 2015-03-17
Successor callsigns
Callsigns held now by people who previously held AB6GP.
- Prideaux, Gary ASCgranted 2022-03-12
All historical holders
Every license row we've seen with the callsign AB6GP, oldest first.
- BARBA, FRANCIS TER A CA1991-10-22 → cancelled 2003-10-23
- Prideaux, Gary A SC2015-03-17 → cancelled 2022-03-12