Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KZ4LS callsign genealogy
Currently held by Hudnall III, James
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 KZ4LS's current licensee, walking backwards.
- Hudnall III, JamesVAgranted 2024-09-27cancelled 2024-10-04
Successor callsigns
Callsigns held now by people who previously held KZ4LS.
No current licensee on record previously held this callsign.