Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0PBR callsign genealogy
Currently held by Pabst Jr, John P
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 N0PBR's current licensee, walking backwards.
- Pabst Jr, John PWAgranted 2016-06-24cancelled 2016-07-12
Successor callsigns
Callsigns held now by people who previously held N0PBR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0PBR, oldest first.
- OEHLERICH, ERIC F MN2001-08-02 → cancelled 2013-08-21
- Pabst Jr, John P OH2026-04-15 active