Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB4BF callsign genealogy
Currently held by Fraley, Barry 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 AB4BF's current licensee, walking backwards.
- Fraley, Barry ESCgranted 2015-08-12cancelled 2016-01-01
Successor callsigns
Callsigns held now by people who previously held AB4BF.
- GILLIM, ROBERT HTNgranted 2016-12-06
All historical holders
Every license row we've seen with the callsign AB4BF, oldest first.
- FISHER, BARBARA A NC2000-09-26 → cancelled 2012-09-27
- Fraley, Barry E SC2025-11-19 active