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 permissible in your locale.

Subject / Started by Last post
2 Replies
623 Views
Last post February 23, 2022, 1934 UTC
by kris
2 Replies
517 Views
Last post March 27, 2022, 0931 UTC
by kris
2 Replies
792 Views
Last post October 07, 2018, 2125 UTC
by Ray Lalleu
2 Replies
573 Views
Last post April 08, 2022, 2040 UTC
by Ray Lalleu
2 Replies
543 Views
Last post April 10, 2022, 0928 UTC
by Ray Lalleu
2 Replies
677 Views
Last post April 18, 2020, 2258 UTC
by Ronald_Mullis
2 Replies
523 Views
Last post April 18, 2020, 2209 UTC
by Skipmuck
2 Replies
694 Views
Last post April 18, 2020, 2206 UTC
by Jock Wilson
2 Replies
572 Views
Last post April 18, 2020, 2042 UTC
by Ray Lalleu
2 Replies
561 Views
Last post April 18, 2020, 1830 UTC
by kris
2 Replies
635 Views
Last post April 09, 2022, 2349 UTC
by Shortwave_Listener
2 Replies
522 Views
Last post April 09, 2022, 1527 UTC
by Bali_Frank
2 Replies
507 Views
Last post April 09, 2022, 1529 UTC
by kris
2 Replies
498 Views
Last post April 09, 2022, 1757 UTC
by Misti-Radio
2 Replies
619 Views
Last post April 08, 2022, 2335 UTC
by Greenview
2 Replies
627 Views
Last post April 09, 2022, 1038 UTC
by Bali_Frank
2 Replies
591 Views
Last post April 08, 2022, 1802 UTC
by Mad Radio DXer UK
2 Replies
1085 Views
Last post April 17, 2020, 1943 UTC
by Ray Lalleu
2 Replies
562 Views
Last post April 04, 2022, 1710 UTC
by kris
2 Replies
489 Views
Last post April 08, 2022, 1744 UTC
by kris

 

Normal Topic
Hot Topic (More than 15 replies)
Very Hot Topic (More than 25 replies)

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground T-Shirt
by MitchellTimeDesigns