Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9WMQ callsign genealogy
Currently held by Alvic, Donald R
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 K9WMQ's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K9WMQ.
No current licensee on record previously held this callsign.