Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KZ6MUD callsign genealogy
Currently held by Zehnder, Kevin
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 KZ6MUD's current licensee, walking backwards.
- Zehnder, KevinCAgranted 2025-11-26cancelled 2025-12-19
Successor callsigns
Callsigns held now by people who previously held KZ6MUD.
No current licensee on record previously held this callsign.