Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4PVN callsign genealogy
Currently held by Ponder, Douglas W
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 K4PVN's current licensee, walking backwards.
- PONDER, DOUGLAS WKYgranted 2001-10-25cancelled 2006-02-11
Successor callsigns
Callsigns held now by people who previously held K4PVN.
No current licensee on record previously held this callsign.