We seek to understand and document all radio transmissions, legal and otherwise, as part of the radio listening hobby. We do not encourage any radio operations contrary to regulations. Always consult with the appropriate authorities if you have questions concerning what is permissable in your locale.


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Date Registered:
November 06, 2010, 1831 UTC
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May 28, 2023, 0555 UTC
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May 28, 2020, 2233 UTC

Item image   ARRL - The Satellite Experimenter's Handbook by Martin Davidoff K2UBC