Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4GMW callsign genealogy
Currently held by WEBSTER, GARY 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 K4GMW's current licensee, walking backwards.
- Webster, Gary MOHgranted 2006-03-10cancelled 2006-04-25
Successor callsigns
Callsigns held now by people who previously held K4GMW.
No current licensee on record previously held this callsign.