Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC9XF callsign genealogy
Currently held by THURMAN, CURTIS R
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 AC9XF's current licensee, walking backwards.
- THURMAN, CURTIS RILgranted 2020-06-30cancelled 2020-07-13
Successor callsigns
Callsigns held now by people who previously held AC9XF.
- THURMAN, CURTIS RILgranted 2020-09-05