Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4BAF callsign genealogy
Currently held by QUEEN, EDWIN W
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 K4BAF's current licensee, walking backwards.
- JOHNSON, BRADLEYMIgranted 2025-05-03cancelled 2025-06-21
Successor callsigns
Callsigns held now by people who previously held K4BAF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4BAF, oldest first.
- QUEEN, EDWIN W NC1998-04-28 → cancelled 2010-04-29
- JOHNSON, BRADLEY MI2025-06-21 active