Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6DRK callsign genealogy
Currently held by Klimas, David 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 K6DRK's current licensee, walking backwards.
- Kaye, DougCAgranted 2022-10-12cancelled 2022-11-01
Successor callsigns
Callsigns held now by people who previously held K6DRK.
- KLIMAS, DAVID RWAgranted 2003-07-02cancelled 2009-10-14
All historical holders
Every license row we've seen with the callsign K6DRK, oldest first.
- Klimas, David R CA2002-03-07 → cancelled 2003-07-02
- Kaye, Doug CA2022-11-01 active