Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0ZXZ callsign genealogy
Currently held by HENDEREK, PAMELA 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 K0ZXZ's current licensee, walking backwards.
- HENDEREK, PAMELA ACOgranted 2009-01-05cancelled 2016-04-01
Successor callsigns
Callsigns held now by people who previously held K0ZXZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0ZXZ, oldest first.
- DENNING, GERALD F MO1995-08-09 → cancelled 2007-08-10
- HENDEREK, PAMELA A WY2026-01-06 active