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
2 Replies
5345 Views
Last post March 16, 2014, 1704 UTC
by vhavrilko
HM01 5855 kHz AM 0527 UTC 02-26-14

Started by vhavrilko

1 Replies
1130 Views
Last post February 26, 2014, 2229 UTC
by Sollak
0 Replies
685 Views
Last post November 28, 2015, 0335 UTC
by vhavrilko
0 Replies
786 Views
Last post November 22, 2014, 2105 UTC
by vhavrilko
V07 / 883 / on 15.874 MHz

Started by vhavrilko

2 Replies
1503 Views
Last post October 20, 2013, 1111 UTC
by vhavrilko
0 Replies
814 Views
Last post April 02, 2016, 1743 UTC
by vhavrilko
0 Replies
803 Views
Last post March 25, 2016, 1501 UTC
by vhavrilko
V13 8300 kHz 1300-1330 03-16-14

Started by vhavrilko

0 Replies
896 Views
Last post March 16, 2014, 1333 UTC
by vhavrilko
V13 9522 kHz 0800 Other 02-24-14

Started by vhavrilko

2 Replies
1214 Views
Last post February 25, 2014, 1802 UTC
by vhavrilko
0 Replies
852 Views
Last post November 27, 2015, 1510 UTC
by vhavrilko
0 Replies
963 Views
Last post November 22, 2014, 2104 UTC
by vhavrilko
0 Replies
744 Views
Last post April 02, 2016, 1646 UTC
by vhavrilko
0 Replies
710 Views
Last post March 25, 2016, 1459 UTC
by vhavrilko
0 Replies
851 Views
Last post February 24, 2014, 0645 UTC
by vhavrilko
0 Replies
779 Views
Last post November 27, 2015, 1507 UTC
by vhavrilko
0 Replies
855 Views
Last post November 22, 2014, 2103 UTC
by vhavrilko
0 Replies
723 Views
Last post April 02, 2016, 1643 UTC
by vhavrilko
0 Replies
768 Views
Last post March 25, 2016, 1457 UTC
by vhavrilko
E11 8186 kHz 03-15-14 2005-2008

Started by vhavrilko

0 Replies
770 Views
Last post March 15, 2014, 2133 UTC
by vhavrilko
0 Replies
974 Views
Last post February 24, 2014, 0642 UTC
by vhavrilko

 

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