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.


Dag Jr. Member

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Date Registered:
March 29, 2014, 2101 UTC
Local Time:
March 28, 2023, 1503 UTC
Last Active:
March 26, 2023, 1314 UTC
Seminole county, Florida, USA, Earth, Solar System, Universe.Icom 7610 + attic dipole. Black coffee. Ketosis.

Item image   Microwave Engineering Using Microstrip Circuits by EH Fooks and RA Zakarevicius