K0IMH
DAVID G UNDERWOOD
Naperville, IL, United States
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License
Amateur Extra
Granted October 6, 2026.
Expires December 27, 2036, 10 years and 1 month from now.
Renewal opens September 28, 2036, 90 days before it expires.
EN51
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Approximate: the centre of the ZIP code. The pin moves to the station once its operator confirms their address on dxnode.
Naperville, IL
United States
United States
DXCC entity 291