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
0 Replies
366 Views
Last post January 30, 2022, 0838 UTC
by Ray Lalleu
1 Replies
482 Views
Last post January 29, 2022, 1009 UTC
by Bali_Frank
1 Replies
499 Views
Last post January 28, 2022, 0943 UTC
by dave1965
1 Replies
509 Views
Last post January 24, 2022, 1055 UTC
by Bali_Frank
1 Replies
406 Views
Last post July 11, 2022, 0904 UTC
by TRI International
0 Replies
293 Views
Last post July 18, 2022, 0649 UTC
by Ray Lalleu
0 Replies
370 Views
Last post May 18, 2022, 0819 UTC
by Ray Lalleu
0 Replies
346 Views
Last post April 17, 2022, 0732 UTC
by Ray Lalleu
1 Replies
494 Views
Last post March 31, 2022, 0823 UTC
by dave1965
0 Replies
406 Views
Last post April 09, 2022, 0744 UTC
by Ray Lalleu
2 Replies
579 Views
Last post October 23, 2021, 1029 UTC
by The Ether Hacker
2 Replies
529 Views
Last post October 10, 2021, 1114 UTC
by Bali_Frank
0 Replies
388 Views
Last post October 09, 2021, 0840 UTC
by Ray Lalleu
6 Replies
976 Views
Last post October 24, 2021, 1448 UTC
by TRI International
0 Replies
373 Views
Last post April 01, 2022, 1255 UTC
by Ray Lalleu
1 Replies
425 Views
Last post October 29, 2021, 1544 UTC
by Bali_Frank
0 Replies
504 Views
Last post October 17, 2021, 1607 UTC
by Ray Lalleu
1 Replies
494 Views
Last post April 23, 2022, 0917 UTC
by Mad Radio DXer UK
0 Replies
327 Views
Last post August 16, 2022, 1532 UTC
by FOX
0 Replies
378 Views
Last post April 08, 2022, 1436 UTC
by Ray Lalleu

 

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