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
6 Replies
1176 Views
Last post November 30, 2020, 0100 UTC
by Radio Star
7 Replies
1331 Views
Last post November 30, 2020, 0042 UTC
by myteaquinn
11 Replies
2183 Views
Last post November 29, 2020, 2129 UTC
by Treehouse SWL
7 Replies
6099 Views
Last post November 29, 2020, 2004 UTC
by Ct Yankee
2 Replies
958 Views
Last post November 29, 2020, 1810 UTC
by Skipmuck
4 Replies
1156 Views
Last post November 29, 2020, 1738 UTC
by Ct Yankee
0 Replies
431 Views
Last post November 29, 2020, 1342 UTC
by ChrisSmolinski
0 Replies
498 Views
Last post November 29, 2020, 0552 UTC
by Big Badfish Al
11 Replies
2390 Views
Last post November 29, 2020, 0511 UTC
by myteaquinn
9 Replies
1642 Views
Last post November 29, 2020, 0451 UTC
by myteaquinn
6 Replies
1536 Views
Last post November 29, 2020, 0234 UTC
by Chuck54
18 Replies
2649 Views
Last post November 29, 2020, 0058 UTC
by aurora
0 Replies
735 Views
Last post November 29, 2020, 0047 UTC
by ChrisLobdell
9 Replies
1583 Views
Last post November 28, 2020, 2335 UTC
by Bali_Frank
20 Replies
3348 Views
Last post November 28, 2020, 2213 UTC
by Markokpik
8 Replies
1512 Views
Last post November 28, 2020, 2109 UTC
by Arnold Layne
4 Replies
1072 Views
Last post November 28, 2020, 2052 UTC
by Ron Hunsicker
5 Replies
1181 Views
Last post November 28, 2020, 0539 UTC
by refmo
0 Replies
602 Views
Last post November 28, 2020, 0518 UTC
by MDK2
3 Replies
877 Views
Last post November 28, 2020, 0508 UTC
by scham

 

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