Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI7SSU callsign genealogy
Currently held by CHELAN COUNTY VOLUNTEER SEARCH AND RESCUE
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 KI7SSU'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 KI7SSU.
- W7CSRactiveCHELAN COUNTY VOLUNTEER SEARCH AND RESCUEWAgranted 2018-01-17