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
669 Views
Last post April 11, 2021, 0035 UTC
by Ethernut
0 Replies
670 Views
Last post April 19, 2025, 0006 UTC
by N2MLP
0 Replies
670 Views
Last post January 06, 2021, 2306 UTC
by Skipmuck
1 Replies
670 Views
Last post November 20, 2020, 2200 UTC
by blw
0 Replies
670 Views
Last post August 10, 2019, 0007 UTC
by PirateSWL
0 Replies
670 Views
Last post July 22, 2019, 0226 UTC
by Big Badfish Al
0 Replies
670 Views
Last post December 24, 2015, 1209 UTC
by ChrisSmolinski
2 Replies
670 Views
Last post June 19, 2020, 1946 UTC
by ChrisSmolinski
6 Replies
670 Views
Last post October 19, 2022, 0056 UTC
by ChrisLobdell
3 Replies
670 Views
Last post November 28, 2024, 0339 UTC
by Shortwave_Listener
15 Replies
670 Views
Last post July 20, 2025, 2354 UTC
by N2MLP
3 Replies
670 Views
Last post November 19, 2021, 2006 UTC
by Bali_Frank
0 Replies
670 Views
Last post September 16, 2017, 2219 UTC
by PirateSWL
3 Replies
670 Views
Last post September 23, 2022, 1725 UTC
by ChrisSmolinski
0 Replies
670 Views
Last post December 17, 2015, 0031 UTC
by ChrisSmolinski
1 Replies
670 Views
Last post March 02, 2022, 0027 UTC
by MDK2
5 Replies
670 Views
Last post August 21, 2022, 0249 UTC
by Shortwave_Listener
1 Replies
670 Views
Last post May 23, 2021, 2135 UTC
by RobRich
4 Replies
670 Views
Last post February 27, 2023, 2009 UTC
by Evil Elvis
4 Replies
670 Views
Last post November 10, 2024, 1640 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