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
990 Views
Last post April 01, 2014, 1825 UTC
by CoolAM Radio
0 Replies
808 Views
Last post July 11, 2014, 1912 UTC
by CoolAM Radio
3 Replies
2297 Views
Last post January 12, 2012, 0421 UTC
by The Radical
2 Replies
1997 Views
Last post October 18, 2010, 0320 UTC
by Shortwave_America
ok gnomes time to step up to the plate

Started by Newfoundland DXer

6 Replies
3889 Views
Last post May 26, 2011, 1249 UTC
by cosmikdebris
0 Replies
857 Views
Last post November 21, 2013, 2244 UTC
by CoolAM Radio
6 Replies
2549 Views
Last post February 26, 2016, 1919 UTC
by EliteData
3 Replies
1337 Views
Last post March 07, 2015, 2142 UTC
by ChrisSmolinski
1 Replies
894 Views
Last post September 27, 2020, 1923 UTC
by cj468
3 Replies
1934 Views
Last post August 03, 2012, 0356 UTC
by cmradio
0 Replies
1169 Views
Last post September 02, 2024, 2341 UTC
by atrainradio
2 Replies
1616 Views
Last post February 27, 2015, 2026 UTC
by FacelessOldWoman
3 Replies
1621 Views
Last post April 22, 2016, 0625 UTC
by Pigmeat
0 Replies
801 Views
Last post June 13, 2022, 1131 UTC
by BoomboxDX
5 Replies
1684 Views
Last post November 18, 2013, 1647 UTC
by Capt. Radio
2 Replies
1966 Views
Last post July 20, 2012, 0638 UTC
by cmradio
9 Replies
4166 Views
Last post June 29, 2010, 2257 UTC
by syfr
1 Replies
865 Views
Last post December 19, 2017, 1739 UTC
by Josh
1 Replies
1050 Views
Last post July 17, 2020, 1728 UTC
by ThaDood
3 Replies
1725 Views
Last post October 04, 2012, 0356 UTC
by Pigmeat

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground Garden Flag
by MitchellTimeDesigns