Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W3PB callsign genealogy
Currently held by DURHAM, L PATRICK
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 W3PB's current licensee, walking backwards.
- Raine, Chris FUTgranted 2018-10-23cancelled 2019-03-05
Successor callsigns
Callsigns held now by people who previously held W3PB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W3PB, oldest first.
- DURHAM, L PATRICK PA2007-01-05 → cancelled 2019-02-13
- Raine, Chris F GA2019-03-05 active