Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KH6BK callsign genealogy
Currently held by MIZOGUCHI, KIYOSHI
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 KH6BK's current licensee, walking backwards.
- MIZOGUCHI, KIYOSHIHIgranted 1994-10-27cancelled 2003-03-11
Successor callsigns
Callsigns held now by people who previously held KH6BK.
No current licensee on record previously held this callsign.