Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD4JOE callsign genealogy
Currently held by RAYSIN, JOSEPH P
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 WD4JOE's current licensee, walking backwards.
- RAYSIN, JOSEPH PVAgranted 2020-01-28cancelled 2022-02-18
Successor callsigns
Callsigns held now by people who previously held WD4JOE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WD4JOE, oldest first.
- SHOCKEY, JUDY Y VA1995-07-31 → cancelled 2007-08-01
- RAYSIN, JOSEPH P MD2022-02-18 active