Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0DMF callsign genealogy
Currently held by Furman, David 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 K0DMF's current licensee, walking backwards.
- FUNK, DEVIN MMNgranted 2022-07-28cancelled 2022-08-16
Successor callsigns
Callsigns held now by people who previously held K0DMF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0DMF, oldest first.
- Furman, David M MN2007-12-11 → cancelled 2020-02-27
- Funk, Devin MN2022-08-16 active