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
17 Replies
2913 Views
Last post December 25, 2020, 0257 UTC
by myteaquinn
17 Replies
3843 Views
Last post February 14, 2016, 1955 UTC
by Mentholyptus
17 Replies
2204 Views
Last post November 13, 2023, 2157 UTC
by ✠ Blue Max
17 Replies
2649 Views
Last post September 14, 2019, 0103 UTC
by MDK2
17 Replies
2399 Views
Last post March 08, 2025, 0156 UTC
by nitroengine
17 Replies
2170 Views
Last post February 20, 2022, 0322 UTC
by Markokpik
17 Replies
1724 Views
Last post October 29, 2022, 0434 UTC
by Zoidberg
17 Replies
3265 Views
Last post March 18, 2018, 1416 UTC
by ChrisSmolinski
17 Replies
2350 Views
Last post November 27, 2022, 0053 UTC
by Pigmeat
17 Replies
1991 Views
Last post March 06, 2025, 2353 UTC
by Ray Lalleu
17 Replies
3019 Views
Last post November 23, 2020, 0049 UTC
by PirateSWL
17 Replies
4569 Views
Last post July 03, 2015, 0333 UTC
by Zoidberg
17 Replies
2010 Views
Last post November 25, 2022, 0320 UTC
by Pigmeat
17 Replies
4102 Views
Last post December 02, 2013, 0132 UTC
by LighthouseOhio
17 Replies
5981 Views
Last post November 16, 2014, 1556 UTC
by Skipmuck
17 Replies
1472 Views
Last post November 02, 2023, 1503 UTC
by Shortwave_Listener
17 Replies
2010 Views
Last post November 10, 2022, 2320 UTC
by DangerKitty
17 Replies
2077 Views
Last post January 29, 2022, 2329 UTC
by dxace1
17 Replies
3750 Views
Last post February 11, 2018, 1615 UTC
by bubblova
17 Replies
4345 Views
Last post June 22, 2015, 2109 UTC
by ByteBORG

 

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