Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC8CX callsign genealogy
Currently held by VARGO, MICHAEL J
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 AC8CX's current licensee, walking backwards.
- VARGO, MICHAEL JOHgranted 2007-11-09cancelled 2009-01-26
Successor callsigns
Callsigns held now by people who previously held AC8CX.
No current licensee on record previously held this callsign.