Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3POL callsign genealogy
Currently held by BAGNIEWSKI, PIOTR
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 N3POL's current licensee, walking backwards.
- BAGNIEWSKI, PIOTRPAgranted 2021-01-11cancelled 2021-03-19
Successor callsigns
Callsigns held now by people who previously held N3POL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3POL, oldest first.
- HUBERMAN, DANIEL T PA1993-06-22 → cancelled 2005-06-23
- BAGNIEWSKI, PIOTR PA2021-03-19 active