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
1410 Views
Last post February 25, 2015, 0122 UTC
by RCCI
1 Replies
1411 Views
Last post August 01, 2014, 2111 UTC
by ChrisSmolinski
E6B

Started by NJQA

1 Replies
1411 Views
Last post December 14, 2019, 2008 UTC
by Josh
1 Replies
1411 Views
Last post March 27, 2014, 1740 UTC
by RCCI
2 Replies
1412 Views
Last post September 26, 2023, 1116 UTC
by BoomboxDX
0 Replies
1412 Views
Last post July 12, 2011, 1846 UTC
by Fansome
0 Replies
1412 Views
Last post April 24, 2012, 2006 UTC
by Fansome
0 Replies
1412 Views
Last post March 29, 2014, 1946 UTC
by glimmer twin
2 Replies
1413 Views
Last post February 02, 2016, 0233 UTC
by redhat
Propagation

Started by Fansome

0 Replies
1413 Views
Last post August 07, 2015, 2325 UTC
by Fansome
4 Replies
1414 Views
Last post December 30, 2021, 2316 UTC
by Erik Mattson
4 Replies
1415 Views
Last post January 29, 2014, 1518 UTC
by atrainradio
1 Replies
1415 Views
Last post September 06, 2019, 1056 UTC
by BoomboxDX
Propagation

Started by Fansome

0 Replies
1415 Views
Last post May 04, 2012, 2011 UTC
by Fansome
1 Replies
1415 Views
Last post December 04, 2013, 1612 UTC
by Echo_One
0 Replies
1416 Views
Last post April 25, 2024, 1246 UTC
by sat_dxer
2 Replies
1416 Views
Last post July 12, 2014, 1021 UTC
by John Poet
4 Replies
1417 Views
Last post April 02, 2018, 2325 UTC
by Looking-Glass
1 Replies
1417 Views
Last post March 13, 2016, 1741 UTC
by redhat
1 Replies
1418 Views
Last post February 13, 2014, 1404 UTC
by ChrisLobdell

 

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