Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD4V callsign genealogy
Currently held by Sheats, John C
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 WD4V's current licensee, walking backwards.
- Sheats, John CFLgranted 1996-01-24cancelled 2002-03-19
Successor callsigns
Callsigns held now by people who previously held WD4V.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WD4V, oldest first.
- MYERS, LAWRENCE P AL1997-05-19 → cancelled 1999-10-13
- Sheats, John C FL2023-08-26 active