Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KH6WW callsign genealogy
Currently held by BIG ISLAND CONTEST 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 KH6WW's current licensee, walking backwards.
- WH6DGWcancelledBIG ISLAND CONTEST CLUBHIgranted 2003-03-10cancelled 2003-04-01
Successor callsigns
Callsigns held now by people who previously held KH6WW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KH6WW, oldest first.
- WORLD WIDE DX CONTEST CLUB HI1997-06-26 → cancelled 1999-06-01
- BIG ISLAND CONTEST CLUB HI2013-02-22 → cancelled 2025-02-13