Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA5MZJ callsign genealogy
Currently held by Gowder, Charles V
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 WA5MZJ's current licensee, walking backwards.
- Gowder, Charles VTXgranted 2017-05-23cancelled 2021-06-11
Successor callsigns
Callsigns held now by people who previously held WA5MZJ.
No current licensee on record previously held this callsign.