Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7KJZ callsign genealogy
Currently held by EMMEL, J RICHARD
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 W7KJZ's current licensee, walking backwards.
- Zelaya, Kelvin JCAgranted 2021-02-08cancelled 2021-04-09
Successor callsigns
Callsigns held now by people who previously held W7KJZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7KJZ, oldest first.
- Zelaya, Kelvin J TX2021-04-09 active
- EMMEL, J RICHARD— → cancelled 1997-10-21