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
550 Views
Last post July 30, 2018, 0147 UTC
by Ray Lalleu
0 Replies
325 Views
Last post August 03, 2024, 2102 UTC
by Fisherman
0 Replies
292 Views
Last post April 25, 2020, 2055 UTC
by Ray Lalleu
0 Replies
494 Views
Last post July 27, 2018, 1955 UTC
by Ray Lalleu
0 Replies
598 Views
Last post August 30, 2018, 2022 UTC
by Ray Lalleu
0 Replies
612 Views
Last post December 23, 2018, 2002 UTC
by Ray Lalleu
1 Replies
498 Views
Last post May 14, 2020, 1907 UTC
by Brian
0 Replies
434 Views
Last post July 23, 2018, 1918 UTC
by Ray Lalleu
0 Replies
441 Views
Last post July 10, 2019, 1832 UTC
by Ray Lalleu
0 Replies
466 Views
Last post August 22, 2018, 1819 UTC
by Ray Lalleu
2 Replies
317 Views
Last post June 21, 2025, 1851 UTC
by dxace1
1 Replies
162 Views
Last post July 19, 2025, 1903 UTC
by Ray Lalleu
0 Replies
293 Views
Last post July 25, 2020, 1748 UTC
by Ray Lalleu
1 Replies
261 Views
Last post May 01, 2023, 1740 UTC
by graeme_ncl
0 Replies
428 Views
Last post October 17, 2018, 1736 UTC
by Ray Lalleu
0 Replies
530 Views
Last post November 07, 2018, 1728 UTC
by Ray Lalleu
0 Replies
446 Views
Last post August 17, 2018, 1708 UTC
by Ray Lalleu
0 Replies
418 Views
Last post August 15, 2018, 1714 UTC
by Ray Lalleu
0 Replies
440 Views
Last post October 19, 2018, 1701 UTC
by Ray Lalleu
0 Replies
436 Views
Last post August 11, 2018, 1707 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