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
649 Views
Last post August 24, 2019, 0012 UTC
by PirateSWL
7 Replies
649 Views
Last post July 23, 2025, 0000 UTC
by myteaquinn
2 Replies
649 Views
Last post September 24, 2021, 2102 UTC
by myteaquinn
1 Replies
649 Views
Last post July 04, 2018, 2258 UTC
by ChrisSmolinski
6 Replies
649 Views
Last post April 27, 2025, 2020 UTC
by hflstnr
3 Replies
649 Views
Last post October 28, 2020, 1756 UTC
by Ct Yankee
1 Replies
649 Views
Last post October 12, 2020, 1952 UTC
by ChrisLobdell
0 Replies
649 Views
Last post June 23, 2018, 1724 UTC
by ChrisSmolinski
2 Replies
649 Views
Last post April 24, 2023, 0208 UTC
by Pigmeat
3 Replies
649 Views
Last post September 12, 2024, 2240 UTC
by myteaquinn
4 Replies
649 Views
Last post November 20, 2022, 1246 UTC
by ChrisSmolinski
4 Replies
649 Views
Last post November 24, 2023, 1946 UTC
by myteaquinn
3 Replies
650 Views
Last post April 22, 2023, 0156 UTC
by nitroengine
2 Replies
650 Views
Last post September 19, 2022, 0252 UTC
by Pigmeat
0 Replies
650 Views
Last post August 27, 2017, 1942 UTC
by ChrisSmolinski
8 Replies
650 Views
Last post July 02, 2025, 0128 UTC
by ChrisLobdell
0 Replies
650 Views
Last post May 09, 2019, 0935 UTC
by ChrisSmolinski
0 Replies
650 Views
Last post February 06, 2018, 0227 UTC
by Markokpik
2 Replies
650 Views
Last post August 25, 2021, 1959 UTC
by Chuck54
1 Replies
650 Views
Last post September 03, 2024, 1131 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