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.


737999 Newbie

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Date Registered:
July 13, 2022, 1850 UTC
Local Time:
December 02, 2022, 0833 UTC
Last Active:
August 15, 2022, 1630 UTC

Item image   Ionization Chambers And Counters by Bruno B. Rossi and Hans H. Staub