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
361 Views
Last post November 12, 2023, 1808 UTC
by Ray Lalleu
1 Replies
673 Views
Last post August 26, 2018, 1625 UTC
by Ray Lalleu
3 Replies
990 Views
Last post May 30, 2024, 0135 UTC
by FOX
0 Replies
545 Views
Last post May 26, 2019, 1014 UTC
by Ray Lalleu
0 Replies
359 Views
Last post March 15, 2021, 1816 UTC
by Ray Lalleu
1 Replies
241 Views
Last post December 29, 2024, 1803 UTC
by Alaska_CZ
0 Replies
392 Views
Last post December 14, 2020, 0945 UTC
by Ray Lalleu
0 Replies
494 Views
Last post October 10, 2021, 1328 UTC
by Ray Lalleu
0 Replies
354 Views
Last post September 29, 2022, 1721 UTC
by Ray Lalleu
1 Replies
288 Views
Last post October 04, 2023, 2047 UTC
by kris
2 Replies
801 Views
Last post June 21, 2018, 2135 UTC
by kris
0 Replies
425 Views
Last post October 05, 2019, 0912 UTC
by Ray Lalleu
0 Replies
329 Views
Last post August 06, 2020, 2011 UTC
by Ray Lalleu
2 Replies
674 Views
Last post June 26, 2021, 1039 UTC
by prldx
1 Replies
263 Views
Last post April 12, 2025, 1941 UTC
by Ray Lalleu
1 Replies
361 Views
Last post May 02, 2020, 1905 UTC
by Ray Lalleu
1 Replies
434 Views
Last post January 08, 2024, 0007 UTC
by Ray Lalleu
0 Replies
548 Views
Last post November 06, 2018, 1718 UTC
by Ray Lalleu
0 Replies
294 Views
Last post November 07, 2020, 1639 UTC
by Ray Lalleu
0 Replies
344 Views
Last post July 30, 2022, 1734 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