Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KH6XL callsign genealogy
Currently held by Omuro, Darrell R
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 KH6XL's current licensee, walking backwards.
- Omuro, Darrell RHIgranted 2008-03-31cancelled 2009-07-24
Successor callsigns
Callsigns held now by people who previously held KH6XL.
- Omuro, Darrell RHIgranted 2019-05-04
All historical holders
Every license row we've seen with the callsign KH6XL, oldest first.
- ROSE, ALWYNNE HI1988-06-21 → cancelled 2000-06-22
- Omuro, Darrell R HI2019-05-01 → cancelled 2019-05-04