Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KZ4HM callsign genealogy
Currently held by Hawkins Sr, Brandon O
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 KZ4HM's current licensee, walking backwards.
- Hawkins Sr, Brandon OSCgranted 2024-02-29cancelled 2024-05-14
Successor callsigns
Callsigns held now by people who previously held KZ4HM.
No current licensee on record previously held this callsign.