Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC7IZ callsign genealogy
Currently held by Hotzel, Paul M
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 AC7IZ's current licensee, walking backwards.
- HOTZEL, PAUL MAZgranted 1994-07-14cancelled 2000-08-22
Successor callsigns
Callsigns held now by people who previously held AC7IZ.
No current licensee on record previously held this callsign.