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
8 Replies
3842 Views
Last post February 05, 2017, 2234 UTC
by Pigmeat
1 Replies
1036 Views
Last post August 13, 2016, 0012 UTC
by ChrisSmolinski
5 Replies
5114 Views
Last post March 07, 2020, 0036 UTC
by Bali_Frank
7 Replies
2102 Views
Last post December 08, 2018, 2225 UTC
by ChrisSmolinski
7 Replies
1734 Views
Last post May 06, 2014, 2331 UTC
by ChrisSmolinski
8 Replies
1802 Views
Last post February 04, 2013, 1436 UTC
by Sealord
2 Replies
1671 Views
Last post December 23, 2016, 2218 UTC
by JoeFLIPS
5 Replies
1728 Views
Last post December 03, 2012, 0058 UTC
by Newfoundland DXer
2 Replies
1439 Views
Last post January 18, 2014, 1627 UTC
by ChrisSmolinski
5 Replies
1807 Views
Last post September 13, 2012, 1259 UTC
by ChrisSmolinski
9 Replies
2521 Views
Last post June 16, 2012, 1230 UTC
by ChrisSmolinski
6 Replies
1902 Views
Last post October 31, 2012, 1243 UTC
by Sealord
1 Replies
927 Views
Last post April 18, 2015, 2300 UTC
by ChrisSmolinski
6 Replies
1818 Views
Last post January 10, 2018, 2359 UTC
by Pigmeat
13 Replies
2843 Views
Last post June 18, 2018, 0423 UTC
by PhreakinDeacon
6 Replies
1661 Views
Last post May 20, 2018, 1439 UTC
by ChrisSmolinski
1 Replies
1336 Views
Last post December 21, 2011, 1813 UTC
by ChrisSmolinski
3 Replies
1309 Views
Last post October 27, 2012, 2331 UTC
by aurora
5 Replies
1577 Views
Last post April 29, 2017, 0008 UTC
by Dr. Strangelove
3 Replies
1887 Views
Last post January 18, 2014, 1739 UTC
by ChrisSmolinski

 

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