Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KS4CVS callsign genealogy
Currently held by SHULER II, CHARLES V
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 KS4CVS's current licensee, walking backwards.
- SHULER II, CHARLES VFLgranted 2021-03-23cancelled 2021-05-22
Successor callsigns
Callsigns held now by people who previously held KS4CVS.
No current licensee on record previously held this callsign.