Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3PKW callsign genealogy
Currently held by Wilberger, Preston K
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 W3PKW's current licensee, walking backwards.
- WILBERGER, PRESTON KGAgranted 1996-12-10cancelled 2004-05-28
Successor callsigns
Callsigns held now by people who previously held W3PKW.
No current licensee on record previously held this callsign.