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
711 Views
Last post April 24, 2016, 2305 UTC
by skeezix
0 Replies
732 Views
Last post April 24, 2016, 2227 UTC
by skeezix
0 Replies
711 Views
Last post January 07, 2017, 1634 UTC
by Ct Yankee
0 Replies
868 Views
Last post April 24, 2016, 2109 UTC
by Daniel Wyllyans
4055 R. Verdad

Started by VK3BVW

0 Replies
721 Views
Last post January 14, 2017, 0009 UTC
by VK3BVW
0 Replies
944 Views
Last post April 24, 2016, 1858 UTC
by skeezix
0 Replies
1081 Views
Last post January 04, 2017, 2100 UTC
by Ron - Calif.
0 Replies
892 Views
Last post April 24, 2016, 1422 UTC
by flexoman61
0 Replies
1153 Views
Last post April 24, 2016, 1306 UTC
by flexoman61
0 Replies
868 Views
Last post May 25, 2016, 1600 UTC
by Daniel Wyllyans
0 Replies
809 Views
Last post April 23, 2016, 2306 UTC
by Daniel Wyllyans
0 Replies
911 Views
Last post January 02, 2017, 2354 UTC
by staticlistener
0 Replies
720 Views
Last post January 12, 2017, 1954 UTC
by VK3BVW
0 Replies
922 Views
Last post April 23, 2016, 1227 UTC
by Ct Yankee
0 Replies
948 Views
Last post January 01, 2017, 1719 UTC
by ByteBORG
0 Replies
793 Views
Last post April 22, 2016, 1409 UTC
by Ron - Calif.
0 Replies
789 Views
Last post April 22, 2016, 1241 UTC
by Daniel Wyllyans
0 Replies
1179 Views
Last post April 22, 2016, 1133 UTC
by Daniel Wyllyans
0 Replies
1004 Views
Last post April 21, 2016, 2338 UTC
by Ct Yankee
0 Replies
981 Views
Last post April 21, 2016, 1812 UTC
by Daniel Wyllyans

 

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