Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0DMC callsign genealogy
Currently held by McNair, Donald W
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 K0DMC's current licensee, walking backwards.
- McNair, Donald WCOgranted 2009-11-10cancelled 2009-12-22
Successor callsigns
Callsigns held now by people who previously held K0DMC.
No current licensee on record previously held this callsign.