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
1 Replies
810 Views
Last post August 09, 2020, 1242 UTC
by Dag
0 Replies
533 Views
Last post August 12, 2020, 0230 UTC
by FTIOM01
0 Replies
472 Views
Last post August 13, 2020, 2135 UTC
by Curt
0 Replies
526 Views
Last post August 15, 2020, 0137 UTC
by Ct Yankee
0 Replies
543 Views
Last post August 15, 2020, 1308 UTC
by Ct Yankee
14 Replies
3164 Views
Last post August 15, 2020, 1343 UTC
by sat_dxer
0 Replies
591 Views
Last post August 16, 2020, 0032 UTC
by Treehouse SWL
0 Replies
448 Views
Last post August 16, 2020, 2039 UTC
by Curt
0 Replies
388 Views
Last post August 17, 2020, 2006 UTC
by Curt
1 Replies
521 Views
Last post August 17, 2020, 2019 UTC
by Curt
2 Replies
829 Views
Last post August 17, 2020, 2050 UTC
by Treehouse SWL
0 Replies
512 Views
Last post August 17, 2020, 2059 UTC
by Treehouse SWL
2 Replies
779 Views
Last post August 18, 2020, 0011 UTC
by Treehouse SWL
0 Replies
486 Views
Last post August 18, 2020, 0152 UTC
by East Troy Don
2 Replies
680 Views
Last post August 18, 2020, 0221 UTC
by East Troy Don
2 Replies
884 Views
Last post August 18, 2020, 0231 UTC
by East Troy Don
0 Replies
504 Views
Last post August 18, 2020, 1430 UTC
by East Troy Don
0 Replies
481 Views
Last post August 18, 2020, 1641 UTC
by Curt
2 Replies
827 Views
Last post August 18, 2020, 1740 UTC
by sat_dxer
0 Replies
492 Views
Last post August 19, 2020, 0005 UTC
by FTIOM01

 

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