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
703 Views
Last post September 21, 2017, 1841 UTC
by ChrisSmolinski
1 Replies
749 Views
Last post August 02, 2013, 1837 UTC
by jFarley
1 Replies
1000 Views
Last post March 11, 2012, 1628 UTC
by Newfoundland DXer
1 Replies
1086 Views
Last post March 11, 2012, 1627 UTC
by Newfoundland DXer
1 Replies
1068 Views
Last post September 28, 2017, 1614 UTC
by ChrisSmolinski
1 Replies
781 Views
Last post September 03, 2017, 2027 UTC
by MDK2
1 Replies
1001 Views
Last post September 17, 2017, 2327 UTC
by moof
6925AM

Started by rdla4

1 Replies
940 Views
Last post March 08, 2012, 1126 UTC
by Sealord
1 Replies
1419 Views
Last post March 07, 2012, 1541 UTC
by ChrisSmolinski
1 Replies
938 Views
Last post November 20, 2015, 1347 UTC
by ChrisSmolinski
1 Replies
1194 Views
Last post December 01, 2014, 0302 UTC
by Rafman
1 Replies
925 Views
Last post November 12, 2013, 0022 UTC
by ChrisSmolinski
1 Replies
1177 Views
Last post November 30, 2014, 1902 UTC
by desmoface
1 Replies
1002 Views
Last post March 04, 2012, 2004 UTC
by S. McArdle
1 Replies
770 Views
Last post September 21, 2017, 2026 UTC
by ChrisSmolinski
1 Replies
951 Views
Last post March 04, 2012, 1849 UTC
by Sealord
1 Replies
799 Views
Last post November 20, 2015, 0018 UTC
by jFarley
1 Replies
848 Views
Last post November 20, 2015, 0007 UTC
by JoeFLIPS
1 Replies
1017 Views
Last post February 29, 2012, 0114 UTC
by jFarley
1 Replies
698 Views
Last post September 17, 2017, 2319 UTC
by JoeFLIPS

 

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