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
513 Views
Last post May 24, 2020, 1208 UTC
by Skipmuck
1 Replies
865 Views
Last post March 08, 2018, 1226 UTC
by PirateSWL
2 Replies
1120 Views
Last post February 28, 2016, 0059 UTC
by William Hassig
3 Replies
1298 Views
Last post October 20, 2017, 2217 UTC
by Traveling Wave
1 Replies
736 Views
Last post November 04, 2017, 1235 UTC
by Andrew Yoder
0 Replies
836 Views
Last post September 10, 2017, 1133 UTC
by Skipmuck
0 Replies
788 Views
Last post November 23, 2016, 1126 UTC
by ChrisSmolinski
2 Replies
1381 Views
Last post September 03, 2017, 1151 UTC
by flexoman61
0 Replies
846 Views
Last post June 05, 2016, 1128 UTC
by Skipmuck
3 Replies
903 Views
Last post December 02, 2017, 1247 UTC
by Ct Yankee
0 Replies
809 Views
Last post July 20, 2017, 1109 UTC
by ChrisSmolinski
0 Replies
570 Views
Last post May 26, 2018, 1102 UTC
by Skipmuck
1 Replies
669 Views
Last post August 04, 2018, 1128 UTC
by ChrisSmolinski
0 Replies
647 Views
Last post July 17, 2017, 1054 UTC
by ChrisSmolinski
0 Replies
716 Views
Last post May 06, 2018, 1033 UTC
by hammarhead
0 Replies
559 Views
Last post May 31, 2018, 0949 UTC
by ChrisSmolinski
0 Replies
862 Views
Last post November 24, 2017, 0825 UTC
by MDK2
3 Replies
743 Views
Last post June 15, 2020, 1258 UTC
by Teotwaki
0 Replies
698 Views
Last post December 13, 2017, 0421 UTC
by PirateSWL
0 Replies
1028 Views
Last post December 29, 2016, 0419 UTC
by PirateSWL

 

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