Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KY4CG callsign genealogy
Currently held by Gast, Christina M
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 KY4CG's current licensee, walking backwards.
- Gast, Christina MKYgranted 2011-06-16cancelled 2014-08-05
Successor callsigns
Callsigns held now by people who previously held KY4CG.
No current licensee on record previously held this callsign.