Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC9IT callsign genealogy
Currently held by FAEHSE III, WILLIAM C
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 AC9IT's current licensee, walking backwards.
- FAEHSE III, WILLIAM CILgranted 2010-03-22cancelled 2014-06-16
Successor callsigns
Callsigns held now by people who previously held AC9IT.
No current licensee on record previously held this callsign.