Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD7JUH callsign genealogy
Currently held by CASCADE MOUNTAIN AMATEUR RADIO SOCIETY
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 KD7JUH'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 KD7JUH.
- WC7OactiveCASCADE MOUNTAIN AMATEUR RADIO SOCIETYWAgranted 2022-01-22