Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM4MUB callsign genealogy
Currently held by Hanchey, Glenn G
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 KM4MUB's current licensee, walking backwards.
- Hanchey, Glenn GVAgranted 2020-01-24
Successor callsigns
Callsigns held now by people who previously held KM4MUB.
- Hanchey, Glenn GVAgranted 2020-01-24