Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5TAX callsign genealogy
Currently held by LEJEUNE, JOEL J
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 W5TAX's current licensee, walking backwards.
- Mundy, ClaudeTXgranted 2018-08-17cancelled 2022-03-29
Successor callsigns
Callsigns held now by people who previously held W5TAX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5TAX, oldest first.
- LEJEUNE, JOEL J LA1997-12-08 → cancelled 2009-12-09
- Mundy, Claude TX2022-03-29 active