Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC9HC callsign genealogy
Currently held by Erickson, Casey 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 AC9HC's current licensee, walking backwards.
- Erickson, Casey AWIgranted 2013-09-12cancelled 2013-12-11
Successor callsigns
Callsigns held now by people who previously held AC9HC.
No current licensee on record previously held this callsign.