Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN6ZCM callsign genealogy
Currently held by Western States DMR Netwok
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 KN6ZCM's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KN6ZCM.
- W7DXJactiveWestern States DMR NetwokCAgranted 2023-05-16