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
519 Views
Last post September 26, 2021, 1650 UTC
by Ray Lalleu
0 Replies
411 Views
Last post May 22, 2021, 1601 UTC
by Ray Lalleu
0 Replies
186 Views
Last post April 03, 2025, 0734 UTC
by Benoit LEVEQUE
1 Replies
346 Views
Last post July 23, 2022, 1733 UTC
by Ray Lalleu
0 Replies
382 Views
Last post May 07, 2022, 1807 UTC
by Shortwave_Listener
0 Replies
426 Views
Last post May 08, 2022, 1825 UTC
by Ray Lalleu
0 Replies
433 Views
Last post May 08, 2021, 1841 UTC
by Ray Lalleu
0 Replies
240 Views
Last post June 09, 2024, 1330 UTC
by Benoit LEVEQUE
1 Replies
370 Views
Last post October 29, 2023, 1149 UTC
by Ray Lalleu
1 Replies
380 Views
Last post April 27, 2024, 1720 UTC
by Ray Lalleu
1 Replies
709 Views
Last post May 01, 2021, 1831 UTC
by Ray Lalleu
1 Replies
620 Views
Last post November 30, 2019, 1021 UTC
by Ray Lalleu
1 Replies
439 Views
Last post December 27, 2020, 1330 UTC
by kris
0 Replies
2366 Views
Last post February 18, 2024, 1155 UTC
by Fisherman
2 Replies
615 Views
Last post April 01, 2022, 1437 UTC
by Bali_Frank
2 Replies
569 Views
Last post December 24, 2020, 1629 UTC
by Bali_Frank
0 Replies
365 Views
Last post April 16, 2022, 1611 UTC
by Ray Lalleu
4 Replies
590 Views
Last post April 15, 2022, 1555 UTC
by Shortwave_Listener
0 Replies
225 Views
Last post October 13, 2024, 1531 UTC
by Fisherman
1 Replies
333 Views
Last post October 21, 2022, 1620 UTC
by kris

 

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