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
607 Views
Last post July 12, 2018, 2226 UTC
by Skipmuck
0 Replies
352 Views
Last post August 22, 2020, 1323 UTC
by Ray Lalleu
1 Replies
603 Views
Last post April 23, 2019, 2301 UTC
by Ct Yankee
0 Replies
526 Views
Last post February 14, 2021, 1433 UTC
by Ray Lalleu
2 Replies
491 Views
Last post December 31, 2022, 1237 UTC
by Ethernut
0 Replies
401 Views
Last post December 27, 2019, 1511 UTC
by Ray Lalleu
0 Replies
450 Views
Last post September 12, 2021, 2102 UTC
by Ray Lalleu
0 Replies
311 Views
Last post August 14, 2022, 1538 UTC
by Ray Lalleu
0 Replies
370 Views
Last post August 30, 2023, 2006 UTC
by Ray Lalleu
2 Replies
3188 Views
Last post August 29, 2019, 2358 UTC
by Ct Yankee
0 Replies
359 Views
Last post July 05, 2020, 2116 UTC
by Ray Lalleu
1 Replies
453 Views
Last post May 23, 2021, 2339 UTC
by kris
1 Replies
507 Views
Last post March 26, 2022, 1932 UTC
by dxace1
1 Replies
335 Views
Last post April 29, 2023, 2022 UTC
by ddasty
1 Replies
321 Views
Last post March 09, 2024, 1129 UTC
by Fisherman
0 Replies
190 Views
Last post March 15, 2025, 1604 UTC
by Ray Lalleu
0 Replies
413 Views
Last post April 11, 2020, 1439 UTC
by Ray Lalleu
0 Replies
428 Views
Last post December 19, 2021, 1322 UTC
by Ray Lalleu
1 Replies
359 Views
Last post December 12, 2023, 1936 UTC
by FOX
0 Replies
422 Views
Last post October 06, 2018, 1626 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