Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3PW callsign genealogy
Currently held by Workinger, Paul E
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 K3PW's current licensee, walking backwards.
- BERN, SCOTT RCAgranted 2024-06-19cancelled 2026-09-01
Successor callsigns
Callsigns held now by people who previously held K3PW.
- MASON, JAMES SMEgranted 2024-08-13
All historical holders
Every license row we've seen with the callsign K3PW, oldest first.
- Workinger, Paul E OR2009-01-07 → cancelled 2019-02-13
- MASON, JAMES S ME2019-03-26 → cancelled 2024-08-13
- BERN, SCOTT R CA2026-09-01 active