Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KY4ZD callsign genealogy
Currently held by Davis, Rodney L
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 KY4ZD's current licensee, walking backwards.
- Davis, Rodney LTNgranted 2023-06-07cancelled 2023-07-03
Successor callsigns
Callsigns held now by people who previously held KY4ZD.
No current licensee on record previously held this callsign.