Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0GPB callsign genealogy
Currently held by Boudreau, Gary
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 N0GPB's current licensee, walking backwards.
- Boudreau, GaryCOgranted 2018-02-20cancelled 2020-02-11
Successor callsigns
Callsigns held now by people who previously held N0GPB.
No current licensee on record previously held this callsign.