W7ZZX - Ham operator in LAKE OSWEGO, OR

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Callsign: W7ZZX
Class: General
Name: CHALFAN, JOHN L
City: LAKE OSWEGO
State: OR
Zipcode: 97035
Status: Active
Grant Date: 05/08/2026
Expires: 07/02/2036
Uls: FCC Info

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