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
1 Replies
791 Views
Last post July 30, 2018, 1610 UTC
by TheRelayStation
0 Replies
791 Views
Last post October 17, 2012, 1241 UTC
by ChrisSmolinski
2 Replies
791 Views
Last post April 03, 2018, 2159 UTC
by Helicaster
2 Replies
791 Views
Last post June 24, 2018, 1509 UTC
by ChrisSmolinski
0 Replies
791 Views
Last post July 30, 2014, 2356 UTC
by ChrisSmolinski
10 Replies
791 Views
Last post May 04, 2024, 0114 UTC
by Interceptor
3 Replies
791 Views
Last post March 26, 2022, 0436 UTC
by ~SIGINT~
0 Replies
791 Views
Last post October 25, 2017, 2209 UTC
by R4002
0 Replies
792 Views
Last post March 22, 2015, 1625 UTC
by ChrisSmolinski
1 Replies
792 Views
Last post June 18, 2019, 2211 UTC
by aurora
1 Replies
792 Views
Last post November 24, 2018, 2034 UTC
by ranco
4 Replies
792 Views
Last post December 13, 2019, 2120 UTC
by texas1dxer
8 Replies
792 Views
Last post November 29, 2024, 0307 UTC
by space junk radio
3 Replies
792 Views
Last post June 13, 2022, 0339 UTC
by Shortwave_Listener
1 Replies
792 Views
Last post April 27, 2018, 1204 UTC
by ChrisSmolinski
9 Replies
792 Views
Last post June 15, 2024, 0307 UTC
by Molvania Poacher
0 Replies
792 Views
Last post March 09, 2013, 1756 UTC
by jFarley
0 Replies
792 Views
Last post July 27, 2013, 1611 UTC
by ChrisSmolinski
3 Replies
792 Views
Last post March 27, 2022, 1332 UTC
by Radio Star
0 Replies
792 Views
Last post February 14, 2016, 1729 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