Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7SNO callsign genealogy
Currently held by SHY WY ARC
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 KC7SNO'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 KC7SNO.
- WY7HRactiveSHY WY ARCWYgranted 2021-09-25