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
1582 Views
Last post July 15, 2011, 1906 UTC
by Fansome
1 Replies
1581 Views
Last post March 14, 2013, 0023 UTC
by skeezix
2 Replies
1581 Views
Last post November 30, 2012, 0014 UTC
by ETM71
0 Replies
1581 Views
Last post April 26, 2012, 0203 UTC
by Zoidberg
3 Replies
1581 Views
Last post April 22, 2017, 0046 UTC
by Terry
EAM Message?

Started by Matt_B

4 Replies
1580 Views
Last post August 17, 2021, 0044 UTC
by ~SIGINT~
0 Replies
1580 Views
Last post December 20, 2012, 2359 UTC
by ChrisSmolinski
2 Replies
1580 Views
Last post March 06, 2016, 1549 UTC
by vhavrilko
0 Replies
1580 Views
Last post December 27, 2011, 2301 UTC
by ChrisSmolinski
Propagation

Started by Fansome

0 Replies
1579 Views
Last post July 09, 2010, 1939 UTC
by Fansome
2 Replies
1577 Views
Last post October 08, 2018, 1434 UTC
by Beerus Maximus
Propagation

Started by Fansome

0 Replies
1577 Views
Last post April 08, 2011, 1933 UTC
by Fansome
0 Replies
1577 Views
Last post December 29, 2010, 2009 UTC
by Fansome
5 Replies
1576 Views
Last post March 30, 2021, 0612 UTC
by Stretchyman
1 Replies
1576 Views
Last post May 29, 2012, 2201 UTC
by jFarley
0 Replies
1576 Views
Last post March 03, 2015, 1732 UTC
by CoolAM Radio
0 Replies
1576 Views
Last post November 06, 2011, 1434 UTC
by Sealord
0 Replies
1576 Views
Last post March 29, 2011, 1924 UTC
by Fansome
0 Replies
1575 Views
Last post July 12, 2012, 1807 UTC
by ChrisSmolinski
1 Replies
1575 Views
Last post April 28, 2021, 1848 UTC
by Sealord

 

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