Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC1NI callsign genealogy
Currently held by Norton, Brian D
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 AC1NI's current licensee, walking backwards.
- Norton, Brian DRIgranted 2021-10-15cancelled 2022-07-06
Successor callsigns
Callsigns held now by people who previously held AC1NI.
No current licensee on record previously held this callsign.