Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WX6MD callsign genealogy
Currently held by Decker, Marc E
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 WX6MD's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WX6MD.
No current licensee on record previously held this callsign.