Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8DMH callsign genealogy
Currently held by Hanson, Douglas 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 K8DMH's current licensee, walking backwards.
- Hanson, Douglas MWVgranted 2008-01-24cancelled 2008-10-03
Successor callsigns
Callsigns held now by people who previously held K8DMH.
No current licensee on record previously held this callsign.