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
3 Replies
1035 Views
Last post December 04, 2020, 1307 UTC
by pinto vortando
2 Replies
656 Views
Last post December 19, 2023, 1153 UTC
by Ct Yankee
2 Replies
980 Views
Last post October 25, 2019, 1546 UTC
by Ct Yankee
5 Replies
1187 Views
Last post September 16, 2024, 0044 UTC
by pinto vortando
0 Replies
340 Views
Last post September 08, 2024, 0034 UTC
by Ct Yankee
1 Replies
1060 Views
Last post January 16, 2019, 0951 UTC
by pinto vortando
0 Replies
1824 Views
Last post December 23, 2011, 1730 UTC
by ChrisSmolinski
0 Replies
964 Views
Last post December 03, 2016, 1544 UTC
by ChrisSmolinski
1 Replies
1028 Views
Last post October 16, 2018, 0058 UTC
by Davep
2 Replies
1142 Views
Last post November 06, 2018, 0122 UTC
by Daniel Wyllyans
0 Replies
889 Views
Last post January 28, 2022, 0318 UTC
by Erik Mattson
1 Replies
969 Views
Last post December 28, 2016, 1530 UTC
by ChrisSmolinski
0 Replies
914 Views
Last post January 07, 2018, 0038 UTC
by skeezix
0 Replies
877 Views
Last post June 23, 2018, 0258 UTC
by skeezix
1 Replies
1353 Views
Last post July 14, 2017, 2325 UTC
by pinto vortando
2 Replies
4020 Views
Last post August 15, 2019, 1836 UTC
by ChrisSmolinski
1 Replies
6688 Views
Last post March 20, 2008, 0526 UTC
by Fansome
3 Replies
1616 Views
Last post December 24, 2016, 1554 UTC
by refmo
11 Replies
4586 Views
Last post October 09, 2017, 0318 UTC
by PirateSWL
2 Replies
1002 Views
Last post January 12, 2019, 1909 UTC
by pinto vortando

 

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