Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6PGX callsign genealogy
Currently held by BERGHOLDT, WILLIAM
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 W6PGX's current licensee, walking backwards.
- Bergholdt, Bradley WCAgranted 2019-03-07cancelled 2019-03-26
Successor callsigns
Callsigns held now by people who previously held W6PGX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6PGX, oldest first.
- BERGHOLDT, WILLIAM CA1994-04-05 → cancelled 2006-04-06
- Bergholdt, Bradley W CA2019-03-26 active