Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9AIX callsign genealogy
Currently held by Balthazor, James 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 K9AIX's current licensee, walking backwards.
- Balthazor, James AWIgranted 2014-07-21cancelled 2015-06-26
Successor callsigns
Callsigns held now by people who previously held K9AIX.
No current licensee on record previously held this callsign.