Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KZ4SN callsign genealogy
Currently held by HAWKINS, CHARLES
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 KZ4SN's current licensee, walking backwards.
- HAWKINS, CHARLESGAgranted 2024-08-20cancelled 2025-04-22
Successor callsigns
Callsigns held now by people who previously held KZ4SN.
No current licensee on record previously held this callsign.