Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB4P callsign genealogy
Currently held by PEARCE, JOHN M
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 WB4P's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WB4P.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB4P, oldest first.
- PEARCE, JOHN M FL1989-09-26 → cancelled 2001-09-27
- MC RAE, LARRY G VA2002-04-19 → cancelled 2014-04-22
- Proctor III, Hugh D NC2024-02-13 active