Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KY4UZ callsign genealogy
Currently held by HOWARD, DAVID E
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 KY4UZ's current licensee, walking backwards.
- HOWARD, DAVID EFLgranted 2023-01-27cancelled 2023-02-03
Successor callsigns
Callsigns held now by people who previously held KY4UZ.
No current licensee on record previously held this callsign.