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
378 Views
Last post January 29, 2023, 1053 UTC
by TRI International
0 Replies
356 Views
Last post January 28, 2023, 2141 UTC
by kris
0 Replies
348 Views
Last post January 28, 2023, 2133 UTC
by kris
0 Replies
297 Views
Last post January 28, 2023, 2023 UTC
by Ray Lalleu
0 Replies
297 Views
Last post January 28, 2023, 2016 UTC
by Ray Lalleu
0 Replies
330 Views
Last post January 28, 2023, 0527 UTC
by Shortwave_Listener
0 Replies
313 Views
Last post January 27, 2023, 2106 UTC
by Ray Lalleu
0 Replies
434 Views
Last post January 27, 2023, 2041 UTC
by Ray Lalleu
0 Replies
318 Views
Last post January 27, 2023, 1905 UTC
by TRI International
0 Replies
321 Views
Last post January 27, 2023, 1804 UTC
by Ray Lalleu
0 Replies
307 Views
Last post January 27, 2023, 1801 UTC
by Ray Lalleu
0 Replies
338 Views
Last post January 27, 2023, 1607 UTC
by Shortwave_Listener
0 Replies
435 Views
Last post January 26, 2023, 2053 UTC
by Ray Lalleu
0 Replies
363 Views
Last post January 26, 2023, 1955 UTC
by kris
0 Replies
328 Views
Last post January 26, 2023, 1805 UTC
by Ray Lalleu
0 Replies
307 Views
Last post January 26, 2023, 1738 UTC
by Ray Lalleu
0 Replies
429 Views
Last post January 25, 2023, 2006 UTC
by Ray Lalleu
0 Replies
345 Views
Last post January 25, 2023, 1930 UTC
by Ray Lalleu
0 Replies
416 Views
Last post January 24, 2023, 2025 UTC
by europirate
0 Replies
314 Views
Last post January 24, 2023, 1954 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 Mug
HFUnderground Mug
by MitchellTimeDesigns