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
3 Replies
689 Views
Last post November 27, 2021, 1613 UTC
by dxace1
1 Replies
689 Views
Last post December 02, 2018, 1941 UTC
by kris
1 Replies
689 Views
Last post February 09, 2024, 1958 UTC
by Ray Lalleu
2 Replies
689 Views
Last post January 31, 2021, 2158 UTC
by kris
2 Replies
689 Views
Last post January 03, 2021, 1522 UTC
by RainBrandy
2 Replies
689 Views
Last post April 10, 2020, 1156 UTC
by FOX
2 Replies
689 Views
Last post August 20, 2020, 1322 UTC
by FOX
3 Replies
689 Views
Last post October 24, 2021, 1045 UTC
by Ray Lalleu
2 Replies
689 Views
Last post January 16, 2022, 1603 UTC
by raadio_kuulaja
4 Replies
689 Views
Last post October 30, 2021, 1919 UTC
by dxace1
1 Replies
689 Views
Last post June 09, 2019, 1830 UTC
by Ray Lalleu
1 Replies
689 Views
Last post April 25, 2022, 2345 UTC
by Shortwave_Listener
1 Replies
689 Views
Last post June 21, 2025, 0510 UTC
by Shortwave_Listener
2 Replies
689 Views
Last post October 31, 2021, 0927 UTC
by Bali_Frank
1 Replies
689 Views
Last post May 12, 2021, 1629 UTC
by Ray Lalleu
2 Replies
689 Views
Last post May 24, 2022, 2127 UTC
by Grey Fox
1 Replies
689 Views
Last post May 13, 2019, 0100 UTC
by ulx2
5 Replies
689 Views
Last post October 28, 2024, 0421 UTC
by Professor
1 Replies
689 Views
Last post June 02, 2019, 1213 UTC
by Jock Wilson
1 Replies
689 Views
Last post June 08, 2019, 1958 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