Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK6UHJ callsign genealogy
Currently held by Kamiya, Kazuhiro
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 KK6UHJ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KK6UHJ.
- Kamiya, KazuhiroCAgranted 2015-06-09cancelled 2018-03-16