Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC7WN callsign genealogy
Currently held by Lorenz, James J
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 AC7WN's current licensee, walking backwards.
- Lorenz, James JWAgranted 1993-02-02cancelled 2002-12-05
- KA0PBYno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AC7WN.
No current licensee on record previously held this callsign.