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
357 Views
Last post April 09, 2023, 2217 UTC
by Ray Lalleu
0 Replies
357 Views
Last post December 15, 2023, 2141 UTC
by kris
0 Replies
357 Views
Last post November 03, 2023, 2152 UTC
by europirate
0 Replies
357 Views
Last post November 15, 2023, 2217 UTC
by europirate
0 Replies
357 Views
Last post February 13, 2025, 1926 UTC
by europirate
0 Replies
357 Views
Last post April 08, 2023, 2157 UTC
by Ray Lalleu
0 Replies
357 Views
Last post November 11, 2022, 2204 UTC
by Ray Lalleu
0 Replies
357 Views
Last post November 14, 2022, 1602 UTC
by Shortwave_Listener
0 Replies
357 Views
Last post November 28, 2022, 1958 UTC
by Misti-Radio
0 Replies
357 Views
Last post December 03, 2022, 0547 UTC
by Shortwave_Listener
0 Replies
357 Views
Last post December 04, 2022, 1913 UTC
by Shortwave_Listener
0 Replies
357 Views
Last post December 19, 2022, 1803 UTC
by Ray Lalleu
0 Replies
357 Views
Last post January 05, 2023, 2039 UTC
by Ray Lalleu
0 Replies
358 Views
Last post May 02, 2023, 2105 UTC
by Ray Lalleu
0 Replies
358 Views
Last post February 15, 2024, 2207 UTC
by europirate
0 Replies
358 Views
Last post May 11, 2024, 2129 UTC
by europirate
0 Replies
358 Views
Last post September 08, 2022, 2001 UTC
by Ray Lalleu
0 Replies
358 Views
Last post January 01, 2024, 1342 UTC
by TRI International
0 Replies
358 Views
Last post January 01, 2023, 1744 UTC
by Ray Lalleu
0 Replies
358 Views
Last post January 22, 2023, 1800 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