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.


radiogaga Sr. Member

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Date Registered:
December 21, 2009, 1846 UTC
Local Time:
January 28, 2023, 2019 UTC
Last Active:
January 16, 2023, 1727 UTC

Item image   Antenna Impedance Matching by Wilfred N. Caron - ARRL