Confidence: Medium · Source: FCC ULS · As of 2026-09-09
K6DMD callsign genealogy
Currently held by Dworak, Donna M
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 K6DMD's current licensee, walking backwards.
- Dworak, Donna MCAgranted 2009-12-03cancelled 2013-04-09
Successor callsigns
Callsigns held now by people who previously held K6DMD.
No current licensee on record previously held this callsign.