Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC4SG callsign genealogy
Currently held by CHICOINE, VICTOR O
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 AC4SG's current licensee, walking backwards.
- GOSS, STEVEN TGAgranted 2007-03-07cancelled 2009-08-04
Successor callsigns
Callsigns held now by people who previously held AC4SG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AC4SG, oldest first.
- CHICOINE, VICTOR O VA1992-06-30 → cancelled 2004-07-01
- GOSS, STEVEN T GA2021-08-03 active