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
2900 Views
Last post November 15, 2008, 0836 UTC
by Zoidberg
0 Replies
2747 Views
Last post November 07, 2008, 2346 UTC
by Fansome
0 Replies
1960 Views
Last post February 18, 2010, 0436 UTC
by outhouse radio
0 Replies
2862 Views
Last post June 03, 2008, 1955 UTC
by Fansome
0 Replies
34 Views
Last post Today at 12:41
by N2MLP
0 Replies
2195 Views
Last post October 10, 2010, 2253 UTC
by Shortwave_America
0 Replies
3664 Views
Last post May 19, 2008, 2107 UTC
by mapleleaf
0 Replies
2904 Views
Last post May 08, 2008, 2323 UTC
by mapleleaf
0 Replies
2875 Views
Last post May 08, 2008, 2301 UTC
by mapleleaf
0 Replies
1963 Views
Last post March 04, 2010, 0118 UTC
by soundsandsports
0 Replies
2225 Views
Last post October 27, 2009, 1633 UTC
by Zoidberg
0 Replies
1931 Views
Last post May 24, 2010, 0206 UTC
by Zoidberg
0 Replies
1994 Views
Last post February 19, 2010, 1405 UTC
by Zoidberg
CRI 5030 AM

Started by Zoidberg

0 Replies
2699 Views
Last post September 10, 2008, 1333 UTC
by Zoidberg
0 Replies
2734 Views
Last post September 09, 2008, 1143 UTC
by ChrisSmolinski
0 Replies
2097 Views
Last post November 26, 2009, 1657 UTC
by Sealord
0 Replies
2154 Views
Last post January 04, 2010, 0323 UTC
by Zoidberg
0 Replies
3846 Views
Last post August 19, 2008, 1133 UTC
by Zoidberg
List SW and MW from Brazil

Started by enetsec

0 Replies
3234 Views
Last post July 24, 2008, 1725 UTC
by enetsec
0 Replies
1819 Views
Last post September 12, 2010, 0818 UTC
by Shortwave_America

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground House Flag
by MitchellTimeDesigns