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
1 Replies
1200 Views
Last post January 05, 2024, 0130 UTC
by Mick Boyle
1 Replies
429 Views
Last post August 30, 2022, 0253 UTC
by Skipmuck
4 Replies
713 Views
Last post January 02, 2023, 1827 UTC
by Shortwave_Listener
20 Replies
1616 Views
Last post October 10, 2022, 0058 UTC
by Pigmeat
4 Replies
578 Views
Last post March 02, 2023, 0233 UTC
by Pigmeat
0 Replies
334 Views
Last post August 16, 2023, 0603 UTC
by Shortwave_Listener
29 Replies
2884 Views
Last post March 26, 2023, 2052 UTC
by Paul B. Walker, Jr.
2 Replies
624 Views
Last post February 22, 2024, 0027 UTC
by Mick Boyle
3 Replies
486 Views
Last post November 23, 2023, 0204 UTC
by Treehouse SWL
0 Replies
305 Views
Last post December 08, 2024, 0318 UTC
by Shortwave_Listener
3 Replies
498 Views
Last post May 05, 2024, 1718 UTC
by ChrisSmolinski
4 Replies
988 Views
Last post August 06, 2022, 0636 UTC
by Pigmeat
10 Replies
954 Views
Last post October 27, 2024, 0917 UTC
by RainBrandy
2 Replies
343 Views
Last post December 15, 2024, 0058 UTC
by myteaquinn
0 Replies
391 Views
Last post June 28, 2022, 0405 UTC
by Shortwave_Listener
7 Replies
809 Views
Last post January 29, 2024, 2359 UTC
by Ct Yankee
0 Replies
348 Views
Last post March 14, 2023, 0212 UTC
by Shortwave_Listener
10 Replies
876 Views
Last post October 14, 2023, 0325 UTC
by dxace1
16 Replies
1649 Views
Last post March 18, 2023, 0311 UTC
by myteaquinn
2 Replies
474 Views
Last post March 25, 2025, 1440 UTC
by ChrisSmolinski

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground Mug
HFUnderground Mug
by MitchellTimeDesigns