Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KY4VT callsign genealogy
Currently held by CRANE, JOHN 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 KY4VT's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KY4VT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KY4VT, oldest first.
- CRANE, JOHN S VA2007-10-27 → cancelled 2011-03-22
- Hampton Roads American Red Cross Disaster Services Radio Club VA2023-02-22 active