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
685 Views
Last post February 21, 2022, 2015 UTC
by Ray Lalleu
0 Replies
685 Views
Last post June 05, 2022, 1547 UTC
by Misti-Radio
3 Replies
685 Views
Last post September 23, 2022, 2341 UTC
by Ray Lalleu
1 Replies
684 Views
Last post December 16, 2021, 1649 UTC
by Ray Lalleu
0 Replies
684 Views
Last post April 15, 2025, 2002 UTC
by europirate
0 Replies
683 Views
Last post September 03, 2023, 1859 UTC
by FOX
0 Replies
683 Views
Last post April 28, 2025, 2019 UTC
by europirate
2 Replies
681 Views
Last post August 25, 2022, 0829 UTC
by Ray Lalleu
1 Replies
681 Views
Last post May 02, 2022, 2124 UTC
by Shortwave_Listener
0 Replies
680 Views
Last post April 11, 2025, 2054 UTC
by europirate
0 Replies
680 Views
Last post April 29, 2025, 1959 UTC
by europirate
0 Replies
680 Views
Last post September 15, 2023, 2028 UTC
by FOX
1 Replies
679 Views
Last post March 11, 2022, 2006 UTC
by Mad Radio DXer UK
2 Replies
677 Views
Last post December 26, 2023, 0024 UTC
by TRI International
3 Replies
677 Views
Last post June 15, 2022, 2052 UTC
by europirate
0 Replies
674 Views
Last post April 26, 2025, 1214 UTC
by TRI International
0 Replies
674 Views
Last post June 16, 2025, 2122 UTC
by europirate
1 Replies
673 Views
Last post September 05, 2022, 1823 UTC
by Ray Lalleu
0 Replies
673 Views
Last post July 05, 2022, 2033 UTC
by Ray Lalleu
0 Replies
672 Views
Last post November 25, 2023, 1949 UTC
by europirate

 

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