uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N7BSU callsign genealogy

Currently held by ASSELIN, RONALD 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 N7BSU's current licensee, walking backwards.

  1. KG7DTTcancelled· T
    ASSELIN, RONALD AIDgranted 2013-05-30cancelled 2013-06-21

Successor callsigns

Callsigns held now by people who previously held N7BSU.

No current licensee on record previously held this callsign.