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
348 Views
Last post November 04, 2018, 1622 UTC
by Ray Lalleu
0 Replies
313 Views
Last post September 26, 2018, 1732 UTC
by Ray Lalleu
1 Replies
313 Views
Last post May 07, 2020, 1926 UTC
by kris
2 Replies
423 Views
Last post September 07, 2020, 1933 UTC
by ddasty
0 Replies
341 Views
Last post March 02, 2019, 1848 UTC
by Ray Lalleu
0 Replies
211 Views
Last post September 14, 2020, 1902 UTC
by Ray Lalleu
0 Replies
374 Views
Last post October 26, 2018, 1938 UTC
by Ray Lalleu
0 Replies
300 Views
Last post March 01, 2019, 1932 UTC
by Ray Lalleu
1 Replies
414 Views
Last post August 29, 2021, 2002 UTC
by Ray Lalleu
0 Replies
215 Views
Last post September 29, 2020, 2000 UTC
by Ray Lalleu
0 Replies
261 Views
Last post October 11, 2020, 1956 UTC
by Ray Lalleu
0 Replies
351 Views
Last post September 25, 2018, 2007 UTC
by Ray Lalleu
0 Replies
349 Views
Last post September 23, 2018, 2103 UTC
by Ray Lalleu
0 Replies
274 Views
Last post August 09, 2020, 2115 UTC
by Ray Lalleu
0 Replies
426 Views
Last post July 11, 2018, 2135 UTC
by Ray Lalleu
0 Replies
277 Views
Last post November 01, 2020, 2251 UTC
by Ray Lalleu
0 Replies
281 Views
Last post October 20, 2019, 1818 UTC
by Ray Lalleu
1 Replies
497 Views
Last post November 03, 2018, 2342 UTC
by kris
0 Replies
263 Views
Last post November 07, 2020, 1513 UTC
by Ray Lalleu
1 Replies
370 Views
Last post April 03, 2020, 1924 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