Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5WWZ callsign genealogy
Currently held by MADDOX JR, EVERETT K
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 W5WWZ's current licensee, walking backwards.
- Register, Thomas MTXgranted 2020-06-03cancelled 2020-06-23
Successor callsigns
Callsigns held now by people who previously held W5WWZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5WWZ, oldest first.
- MADDOX JR, EVERETT K TX2007-11-10 → cancelled 2020-01-08
- Register, Thomas M TX2020-06-23 active