Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC3CZ callsign genealogy
Currently held by Bales, James H
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 AC3CZ's current licensee, walking backwards.
- Bales, James HMDgranted 2018-05-14cancelled 2018-05-29
Successor callsigns
Callsigns held now by people who previously held AC3CZ.
No current licensee on record previously held this callsign.