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
0 Replies
453 Views
Last post May 20, 2022, 0304 UTC
by FOX
1 Replies
453 Views
Last post May 21, 2022, 1910 UTC
by Ethernut
1 Replies
453 Views
Last post June 11, 2022, 2234 UTC
by Shortwave_Listener
0 Replies
453 Views
Last post June 26, 2022, 1424 UTC
by Panda_NL
1 Replies
453 Views
Last post July 06, 2022, 2014 UTC
by SWreflection
2 Replies
453 Views
Last post July 07, 2022, 1722 UTC
by Misti-Radio
1 Replies
453 Views
Last post July 25, 2022, 2021 UTC
by kris
1 Replies
453 Views
Last post February 05, 2023, 1335 UTC
by Ray Lalleu
1 Replies
453 Views
Last post November 14, 2023, 1812 UTC
by kris
1 Replies
453 Views
Last post November 22, 2023, 1833 UTC
by dxace1
1 Replies
453 Views
Last post May 07, 2024, 1950 UTC
by Ray Lalleu
1 Replies
453 Views
Last post June 23, 2024, 1414 UTC
by Benoit LEVEQUE
2 Replies
453 Views
Last post July 07, 2024, 1018 UTC
by Ray Lalleu
3 Replies
453 Views
Last post July 20, 2024, 2215 UTC
by europirate
2 Replies
453 Views
Last post August 11, 2024, 1929 UTC
by kris
2 Replies
453 Views
Last post September 22, 2024, 2055 UTC
by europirate
2 Replies
453 Views
Last post September 27, 2024, 1745 UTC
by Fisherman
4 Replies
453 Views
Last post December 29, 2024, 1818 UTC
by Ray Lalleu
0 Replies
453 Views
Last post February 03, 2025, 0120 UTC
by Shortwave_Listener
2 Replies
453 Views
Last post May 17, 2025, 1832 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 T-Shirt
HFUnderground T-Shirt
by MitchellTimeDesigns