Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KY4HUK callsign genealogy
Currently held by Kirchgaessner, Hubert
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 KY4HUK's current licensee, walking backwards.
- Kirchgaessner, HubertKYgranted 2019-09-17cancelled 2019-10-11
Successor callsigns
Callsigns held now by people who previously held KY4HUK.
No current licensee on record previously held this callsign.