Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC9DJ callsign genealogy
Currently held by Anderson, James P
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 AC9DJ's current licensee, walking backwards.
- Anderson, James PWIgranted 2011-08-24cancelled 2012-10-30
Successor callsigns
Callsigns held now by people who previously held AC9DJ.
No current licensee on record previously held this callsign.