Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KH6CW callsign genealogy
Currently held by LUM, YAU FAI
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 KH6CW's current licensee, walking backwards.
- WH6DGUcancelledKONA CONTEST CLUBHIgranted 2003-01-07cancelled 2003-01-31
Successor callsigns
Callsigns held now by people who previously held KH6CW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KH6CW, oldest first.
- LUM, YAU FAI HI1988-08-16 → cancelled 2000-08-17
- Magic Sands DX Club HI2023-12-02 active