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
542 Views
Last post July 20, 2021, 2119 UTC
by kris
0 Replies
458 Views
Last post October 05, 2020, 1708 UTC
by Ray Lalleu
0 Replies
445 Views
Last post October 28, 2019, 1708 UTC
by Ray Lalleu
1 Replies
569 Views
Last post September 28, 2018, 2127 UTC
by kris
0 Replies
169 Views
Last post September 15, 2025, 1626 UTC
by Ray Lalleu
0 Replies
255 Views
Last post October 19, 2024, 1526 UTC
by Ray Lalleu
2 Replies
497 Views
Last post December 05, 2023, 1550 UTC
by dxhound2005
0 Replies
345 Views
Last post October 23, 2022, 2029 UTC
by Ray Lalleu
1 Replies
489 Views
Last post December 13, 2021, 1814 UTC
by Ray Lalleu
0 Replies
607 Views
Last post January 02, 2021, 1104 UTC
by Ray Lalleu
0 Replies
588 Views
Last post April 06, 2020, 1459 UTC
by Ray Lalleu
1 Replies
617 Views
Last post February 20, 2019, 1652 UTC
by The Ether Hacker
0 Replies
242 Views
Last post March 03, 2024, 0724 UTC
by Ray Lalleu
0 Replies
352 Views
Last post June 29, 2020, 1950 UTC
by Ray Lalleu
0 Replies
743 Views
Last post April 06, 2018, 2132 UTC
by Ray Lalleu
0 Replies
373 Views
Last post June 05, 2025, 2001 UTC
by Ray Lalleu
0 Replies
448 Views
Last post September 06, 2021, 1533 UTC
by Ray Lalleu
0 Replies
227 Views
Last post December 24, 2022, 2043 UTC
by Ray Lalleu
0 Replies
396 Views
Last post February 10, 2021, 1403 UTC
by Ray Lalleu
4 Replies
1449 Views
Last post April 19, 2019, 2334 UTC
by DimBulb

 

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