Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM7DMW callsign genealogy
Currently held by Wilson, Richard 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 KM7DMW's current licensee, walking backwards.
- WILSON, RICHARD WMTgranted 2020-12-23cancelled 2025-12-23
Successor callsigns
Callsigns held now by people who previously held KM7DMW.
No current licensee on record previously held this callsign.