Confidence: Medium · Source: FCC ULS · As of 2026-09-09
N0PBY callsign genealogy
Currently held by BOUNOUS, EVAN A
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 N0PBY's current licensee, walking backwards.
- BOUNOUS, EVAN AKSgranted 2017-03-24cancelled 2021-06-22
Successor callsigns
Callsigns held now by people who previously held N0PBY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0PBY, oldest first.
- WILLIAMS, WARREN L WI2003-02-25 → cancelled 2015-05-27
- BOUNOUS, EVAN A KS2021-06-22 active