Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC8MY callsign genealogy
Currently held by Efaw, Joe S
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 AC8MY's current licensee, walking backwards.
- Efaw, Joe SOHgranted 2012-08-07cancelled 2012-12-04
Successor callsigns
Callsigns held now by people who previously held AC8MY.
No current licensee on record previously held this callsign.