Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB4OJP callsign genealogy
Currently held by PURCELL III, WILLIAM V
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 WB4OJP's current licensee, walking backwards.
- Williams, Andrew VVAgranted 2026-06-16cancelled 2026-08-01
Successor callsigns
Callsigns held now by people who previously held WB4OJP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB4OJP, oldest first.
- PURCELL III, WILLIAM V VA1988-11-22 → cancelled 2000-11-28
- Williams, Andrew V VA2026-08-01 active