Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KH6KX callsign genealogy
Currently held by UYEHARA, KEVIN Y
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 KH6KX's current licensee, walking backwards.
- UYEHARA, KEVIN YHIgranted 2010-04-24cancelled 2014-02-11
- WH6CIFno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KH6KX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KH6KX, oldest first.
- BOYLES, THOMAS M HI1996-05-21 → cancelled 2008-05-22
- UYEHARA, KEVIN Y HI2024-01-03 active