Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KZ4OH callsign genealogy
Currently held by Hunt, Cale
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 KZ4OH's current licensee, walking backwards.
- Hunt, CaleKYgranted 2024-10-24cancelled 2024-12-10
Successor callsigns
Callsigns held now by people who previously held KZ4OH.
No current licensee on record previously held this callsign.