Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AC9NW callsign genealogy
Currently held by LARSON, JAMES T
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 AC9NW's current licensee, walking backwards.
- LARSON, JAMES TILgranted 2014-07-01cancelled 2016-03-22
Successor callsigns
Callsigns held now by people who previously held AC9NW.
No current licensee on record previously held this callsign.