Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WJ4DX callsign genealogy
Currently held by JONES, LYMAN W
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 WJ4DX's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WJ4DX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WJ4DX, oldest first.
- JONES, LYMAN W NC2013-02-15 → cancelled 2025-02-22
- Mooney, Jimmy L FL2025-08-12 active