Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC9BQ callsign genealogy
Currently held by HANCOCK, MATTHEW W
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 AC9BQ's current licensee, walking backwards.
- HANCOCK, MATTHEW WILgranted 2005-05-24cancelled 2012-03-20
Successor callsigns
Callsigns held now by people who previously held AC9BQ.
No current licensee on record previously held this callsign.