Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC7EN callsign genealogy
Currently held by Holthaus, Norma 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 AC7EN's current licensee, walking backwards.
- HOLTHAUS, NORMA JWAgranted 1993-02-02cancelled 2000-06-02
Successor callsigns
Callsigns held now by people who previously held AC7EN.
- Holthaus, Norma JWAgranted 2017-09-06