Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KY4HJ callsign genealogy
Currently held by Mowers, Patrick W
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 KY4HJ's current licensee, walking backwards.
- Mowers, Patrick WKYgranted 2014-03-27cancelled 2021-04-26
Successor callsigns
Callsigns held now by people who previously held KY4HJ.
No current licensee on record previously held this callsign.