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
7 Replies
1651 Views
Last post July 08, 2018, 0553 UTC
by MDK2
2 Replies
1096 Views
Last post October 19, 2017, 1301 UTC
by Andrew Yoder
10 Replies
3182 Views
Last post October 05, 2016, 0000 UTC
by Rafman
2 Replies
1406 Views
Last post September 13, 2017, 1105 UTC
by PirateSWL
5 Replies
3268 Views
Last post May 03, 2017, 0220 UTC
by Markokpik
10 Replies
2164 Views
Last post October 09, 2019, 1230 UTC
by ChrisSmolinski
1 Replies
1044 Views
Last post January 10, 2017, 1405 UTC
by Yankee Charlie
7 Replies
2005 Views
Last post April 29, 2017, 2333 UTC
by Markokpik
3 Replies
1130 Views
Last post August 16, 2020, 2111 UTC
by Big Badfish Al
17 Replies
3570 Views
Last post November 24, 2019, 1600 UTC
by myteaquinn
2 Replies
1383 Views
Last post September 04, 2017, 1647 UTC
by R4002
0 Replies
790 Views
Last post December 03, 2016, 1401 UTC
by PirateSWL
2 Replies
827 Views
Last post December 26, 2018, 2310 UTC
by Skipmuck
9 Replies
2711 Views
Last post February 11, 2017, 0005 UTC
by jFarley
4 Replies
1170 Views
Last post May 20, 2018, 1816 UTC
by Skipmuck
6 Replies
1531 Views
Last post April 15, 2018, 1803 UTC
by Josh
3 Replies
1285 Views
Last post February 02, 2019, 2343 UTC
by Nukem
3 Replies
2467 Views
Last post October 02, 2017, 1319 UTC
by billybobwillyt
12 Replies
2426 Views
Last post January 28, 2018, 1500 UTC
by ChrisSmolinski
8 Replies
1715 Views
Last post April 11, 2018, 1154 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