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
993 Views
Last post March 16, 2014, 1833 UTC
by ChrisSmolinski
0 Replies
679 Views
Last post January 21, 2017, 1519 UTC
by ChrisSmolinski
0 Replies
705 Views
Last post January 07, 2013, 1639 UTC
by ChrisSmolinski
0 Replies
767 Views
Last post May 15, 2013, 1328 UTC
by ChrisSmolinski
6930.5 usb UNID

Started by BOR

0 Replies
717 Views
Last post August 14, 2012, 2348 UTC
by BOR
0 Replies
732 Views
Last post October 26, 2012, 1308 UTC
by Sealord
0 Replies
838 Views
Last post March 22, 2014, 1426 UTC
by ChrisSmolinski
0 Replies
912 Views
Last post August 15, 2012, 2135 UTC
by jFarley
0 Replies
878 Views
Last post January 28, 2017, 0247 UTC
by Markokpik
0 Replies
620 Views
Last post January 28, 2017, 2334 UTC
by Skipmuck
0 Replies
702 Views
Last post February 22, 2017, 1252 UTC
by ChrisSmolinski
0 Replies
968 Views
Last post August 17, 2012, 1453 UTC
by ChrisSmolinski
0 Replies
1056 Views
Last post March 23, 2014, 0031 UTC
by halifaxtap
0 Replies
789 Views
Last post September 06, 2012, 1204 UTC
by ChrisSmolinski
0 Replies
710 Views
Last post July 18, 2019, 1206 UTC
by ChrisSmolinski
0 Replies
542 Views
Last post October 08, 2017, 1547 UTC
by ChrisSmolinski
0 Replies
663 Views
Last post February 05, 2017, 2028 UTC
by ChrisSmolinski
0 Replies
877 Views
Last post May 16, 2013, 1551 UTC
by ChrisSmolinski
0 Replies
788 Views
Last post November 23, 2016, 1126 UTC
by ChrisSmolinski
0 Replies
660 Views
Last post September 04, 2017, 1807 UTC
by ChrisSmolinski

 

Normal Topic
Hot Topic (More than 15 replies)
Very Hot Topic (More than 25 replies)

Locked Topic
Sticky Topic
Poll


HFUnderground Mug
HFUnderground Mug
by MitchellTimeDesigns