Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4HOE callsign genealogy
Currently held by ZAHALKA, WILLARD J
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 K4HOE's current licensee, walking backwards.
- Lott, Gregory AALgranted 2008-02-06cancelled 2008-06-06
Successor callsigns
Callsigns held now by people who previously held K4HOE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4HOE, oldest first.
- ZAHALKA, WILLARD J KY1987-12-08 → cancelled 1999-12-09
- Lott, Gregory A AK2018-03-29 active