Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AC9CN callsign genealogy
Currently held by HILL, STEVEN 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 AC9CN's current licensee, walking backwards.
- HILL, STEVEN AILgranted 2011-06-24cancelled 2012-06-20
Successor callsigns
Callsigns held now by people who previously held AC9CN.
No current licensee on record previously held this callsign.