Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0ZE callsign genealogy
Currently held by Dunn Jr, Gerrold O
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 AC0ZE's current licensee, walking backwards.
- Dunn Jr, Gerrold OCOgranted 2011-10-04cancelled 2012-02-16
Successor callsigns
Callsigns held now by people who previously held AC0ZE.
- Dunn Jr, Gerrold OAZgranted 2022-02-01