Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4PDE callsign genealogy
Currently held by Greater Pee Dee Radio Society Inc
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 W4PDE's current licensee, walking backwards.
- KG4ZVOcancelledGreater Pee Dee Radio Society IncSCgranted 2003-04-22cancelled 2003-05-17
Successor callsigns
Callsigns held now by people who previously held W4PDE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4PDE, oldest first.
- HOLBROOK, PHILIP M FL1988-03-22 → cancelled 2000-03-23
- Greater Pee Dee Radio Society Inc SC2024-03-07 active