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
733 Views
Last post September 24, 2022, 2252 UTC
by Shortwave_Listener
1 Replies
805 Views
Last post September 26, 2022, 2235 UTC
by kris
1 Replies
981 Views
Last post September 27, 2022, 0035 UTC
by Pigmeat
0 Replies
746 Views
Last post September 29, 2022, 2108 UTC
by ~SIGINT~
2 Replies
903 Views
Last post October 01, 2022, 1844 UTC
by Pigmeat
1 Replies
882 Views
Last post October 01, 2022, 1940 UTC
by kris
5 Replies
1421 Views
Last post October 01, 2022, 2113 UTC
by Pigmeat
15010 AM

Started by Marcy1

0 Replies
807 Views
Last post October 01, 2022, 2149 UTC
by Marcy1
1 Replies
843 Views
Last post October 06, 2022, 2049 UTC
by kris
0 Replies
847 Views
Last post October 07, 2022, 2120 UTC
by SWL-JO21
1 Replies
907 Views
Last post October 18, 2022, 1411 UTC
by ~SIGINT~
2 Replies
1078 Views
Last post October 20, 2022, 1939 UTC
by Pigmeat
8 Replies
4224 Views
Last post October 22, 2022, 1903 UTC
by Elf36
12 Replies
2034 Views
Last post November 01, 2022, 1518 UTC
by Shortwave_Listener
0 Replies
792 Views
Last post November 03, 2022, 2141 UTC
by Ray Lalleu
7 Replies
1677 Views
Last post November 04, 2022, 1905 UTC
by kris
0 Replies
898 Views
Last post November 06, 2022, 2239 UTC
by ✠ Blue Max
0 Replies
722 Views
Last post November 14, 2022, 0003 UTC
by kris
0 Replies
771 Views
Last post November 20, 2022, 2139 UTC
by SWL-JO21
3 Replies
886 Views
Last post November 26, 2022, 1750 UTC
by Skipmuck

 

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