Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB3GM callsign genealogy
Currently held by MUSSER, GLENN
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 WB3GM's current licensee, walking backwards.
- MUSSER, GLENNPAgranted 2017-07-06cancelled 2022-04-01
Successor callsigns
Callsigns held now by people who previously held WB3GM.
No current licensee on record previously held this callsign.