Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC7EZ callsign genealogy
Currently held by Sargent, Karl 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 AC7EZ's current licensee, walking backwards.
- SARGENT, KARL DORgranted 1995-09-27cancelled 2000-06-03
- WA6CRKno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AC7EZ.
- Sargent, Karl DORgranted 2020-09-03