Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC2ZT callsign genealogy
Currently held by Frailey, Joseph D
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 AC2ZT's current licensee, walking backwards.
- Frailey, Joseph DAEgranted 2019-05-22cancelled 2019-10-23
Successor callsigns
Callsigns held now by people who previously held AC2ZT.
- Frailey, Joseph DOKgranted 2020-01-28