Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4HEZ callsign genealogy
Currently held by GILMER JR, JAMES A
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 K4HEZ's current licensee, walking backwards.
- ZATORSKI, HAROLD EVAgranted 2018-05-22cancelled 2025-01-31
Successor callsigns
Callsigns held now by people who previously held K4HEZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4HEZ, oldest first.
- GILMER JR, JAMES A TN2010-05-28 → cancelled 2022-08-02
- ZATORSKI, HAROLD E VA2025-01-31 active