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
1617 Views
Last post August 23, 2012, 0453 UTC
by Fansome
0 Replies
1603 Views
Last post April 15, 2012, 1522 UTC
by ChrisSmolinski
Propagation

Started by Fansome

0 Replies
1126 Views
Last post March 02, 2013, 0001 UTC
by Fansome
0 Replies
1496 Views
Last post April 17, 2012, 1958 UTC
by Fansome
Propagation

Started by Fansome

0 Replies
847 Views
Last post June 28, 2013, 2008 UTC
by Fansome
0 Replies
1183 Views
Last post February 07, 2014, 2235 UTC
by Fansome
Lyrid meteor shower

Started by Fansome

0 Replies
1301 Views
Last post April 19, 2012, 2022 UTC
by Fansome
0 Replies
1201 Views
Last post June 29, 2013, 1210 UTC
by corq
Propagation

Started by Fansome

0 Replies
1348 Views
Last post April 20, 2012, 2155 UTC
by Fansome
0 Replies
1061 Views
Last post June 29, 2013, 1745 UTC
by ChrisLobdell
0 Replies
1545 Views
Last post April 22, 2012, 1521 UTC
by ChrisSmolinski
Love those ads....

Started by rdla4

0 Replies
882 Views
Last post February 26, 2013, 0034 UTC
by rdla4
0 Replies
1397 Views
Last post April 24, 2012, 2006 UTC
by Fansome
0 Replies
1403 Views
Last post April 25, 2012, 1908 UTC
by Fansome
0 Replies
1563 Views
Last post April 26, 2012, 0203 UTC
by Zoidberg
Wizard's MW Pirate Review No. 11 (April)

Started by Newfoundland DXer

0 Replies
1479 Views
Last post April 27, 2012, 0132 UTC
by Newfoundland DXer
0 Replies
1408 Views
Last post April 27, 2012, 1833 UTC
by Fansome
Propagation

Started by Fansome

0 Replies
1659 Views
Last post April 28, 2012, 0121 UTC
by Fansome
0 Replies
1352 Views
Last post March 01, 2013, 1005 UTC
by corq
0 Replies
1567 Views
Last post April 29, 2012, 0506 UTC
by paranoid dxer

 

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