Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7ZFC callsign genealogy
Currently held by CARTER SR, WILLIAM H
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 K7ZFC's current licensee, walking backwards.
- Zani, Alexandre PIDgranted 2024-06-26cancelled 2024-08-02
Successor callsigns
Callsigns held now by people who previously held K7ZFC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7ZFC, oldest first.
- CARTER SR, WILLIAM H AZ1995-07-18 → cancelled 2007-07-19
- Zani, Alexandre P ID2024-08-02 active