Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB4AY callsign genealogy
Currently held by BOYD JR, WILLIAM 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 AB4AY's current licensee, walking backwards.
- BOYD JR, WILLIAM EVAgranted 2018-06-08cancelled 2024-07-26
Successor callsigns
Callsigns held now by people who previously held AB4AY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AB4AY, oldest first.
- BACON SR, JAMES A FL1997-04-25 → cancelled 2009-04-28
- BOYD JR, WILLIAM E VA2024-07-26 active