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
375 Views
Last post August 27, 2022, 2035 UTC
by Shortwave_Listener
0 Replies
433 Views
Last post August 27, 2022, 2028 UTC
by Shortwave_Listener
0 Replies
322 Views
Last post August 27, 2022, 2026 UTC
by Ray Lalleu
0 Replies
377 Views
Last post August 27, 2022, 2025 UTC
by Shortwave_Listener
0 Replies
350 Views
Last post October 19, 2022, 1942 UTC
by europirate
0 Replies
271 Views
Last post August 27, 2022, 1958 UTC
by Ray Lalleu
0 Replies
455 Views
Last post August 27, 2022, 1730 UTC
by Shortwave_Listener
0 Replies
442 Views
Last post October 19, 2022, 1516 UTC
by Shortwave_Listener
0 Replies
374 Views
Last post October 19, 2022, 1442 UTC
by Shortwave_Listener
0 Replies
337 Views
Last post October 19, 2022, 1433 UTC
by Misti-Radio
0 Replies
354 Views
Last post October 18, 2022, 2133 UTC
by Ray Lalleu
0 Replies
501 Views
Last post August 26, 2022, 2108 UTC
by Ray Lalleu
0 Replies
352 Views
Last post October 18, 2022, 2109 UTC
by Ray Lalleu
0 Replies
344 Views
Last post October 17, 2022, 2049 UTC
by Ray Lalleu
0 Replies
455 Views
Last post August 25, 2022, 2128 UTC
by Ray Lalleu
0 Replies
396 Views
Last post August 25, 2022, 2030 UTC
by Ray Lalleu
0 Replies
306 Views
Last post September 08, 2022, 2001 UTC
by Ray Lalleu
0 Replies
482 Views
Last post August 24, 2022, 2035 UTC
by Ray Lalleu
0 Replies
413 Views
Last post August 24, 2022, 2029 UTC
by Ray Lalleu
0 Replies
508 Views
Last post August 23, 2022, 2321 UTC
by Shortwave_Listener

 

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