KN6YVN
hancheng zhong
sunnyvale, CA, United States
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License
General
Granted March 8, 2023.
Expires March 8, 2033, 6 years and 4 months from now.
Renewal opens December 8, 2032, 90 days before it expires.
sunnyvale, CA
United States
United States
DXCC entity 291