Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KS4A callsign genealogy
Currently held by RUTHERFORD, TERRY C
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 KS4A's current licensee, walking backwards.
- CABANISS, DALE AVAgranted 2012-01-05cancelled 2020-03-27
Successor callsigns
Callsigns held now by people who previously held KS4A.
- RUTHERFORD, TERRY CMSgranted 2004-06-16cancelled 2006-02-18
All historical holders
Every license row we've seen with the callsign KS4A, oldest first.
- RUTHERFORD, TERRY C TN2004-06-16 → cancelled 2006-02-16
- South Fulton Contest Club GA2008-03-08 → cancelled 2020-03-10
- CABANISS, DALE A VA2020-03-27 active