Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WH6DHB callsign genealogy
Currently held by Honolulu International Japanese Amateur Radio Club
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 WH6DHB'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 WH6DHB.
- KR6JAexpiredHonolulu International Japanese Amateur Radio ClubHIgranted 2005-03-02cancelled 2017-03-03