uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

AC4FG callsign genealogy

Currently held by Brewer, Ernest C

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 AC4FG's current licensee, walking backwards.

  1. KB4WBTactive· G
    Bright, Terry WTNgranted 2022-04-01
  2. KB4TRDcancelled· G
    Bright, Terry WTNgranted 2022-03-12cancelled 2022-04-01
  3. KO4VITcancelled· G
    Bright, Terry WTNgranted 2021-12-13cancelled 2022-03-12

Successor callsigns

Callsigns held now by people who previously held AC4FG.

No current licensee on record previously held this callsign.

← Back to AC4FG License history →