Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KY4FLY callsign genealogy
Currently held by GIBSON, TIMOTHY A
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 KY4FLY's current licensee, walking backwards.
- GIBSON, TIMOTHY AKYgranted 2011-09-20cancelled 2019-06-18
Successor callsigns
Callsigns held now by people who previously held KY4FLY.
No current licensee on record previously held this callsign.