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:
July 28, 2017, 1705 UTC
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December 06, 2023, 0535 UTC
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Item image   Practical Guide To Electronic Amplifiers by John D. Lenk - 1991 - Hardbound