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
397 Views
Last post October 21, 2021, 2056 UTC
by ChrisSmolinski
5 Replies
455 Views
Last post October 07, 2022, 2251 UTC
by Shortwave_Listener
0 Replies
299 Views
Last post October 27, 2023, 2117 UTC
by Ct Yankee
10 Replies
1042 Views
Last post May 15, 2020, 1327 UTC
by ChrisSmolinski
0 Replies
719 Views
Last post March 03, 2019, 2142 UTC
by refmo
2 Replies
565 Views
Last post November 01, 2023, 2155 UTC
by IrvingtonVFD43
1 Replies
541 Views
Last post November 02, 2023, 2232 UTC
by ChrisSmolinski
8 Replies
762 Views
Last post June 21, 2020, 2227 UTC
by flexoman61
3 Replies
928 Views
Last post February 18, 2018, 2254 UTC
by PirateSWL
0 Replies
107 Views
Last post December 09, 2023, 1747 UTC
by ChrisSmolinski
0 Replies
796 Views
Last post November 28, 2013, 2221 UTC
by ChrisSmolinski
3 Replies
796 Views
Last post August 04, 2018, 2338 UTC
by ChrisSmolinski
9 Replies
1369 Views
Last post May 28, 2020, 2354 UTC
by bandarr3000
3 Replies
1473 Views
Last post February 09, 2014, 2259 UTC
by clobdell
2 Replies
244 Views
Last post August 22, 2023, 2254 UTC
by Shortwave_Listener
3 Replies
1232 Views
Last post October 31, 2017, 2308 UTC
by Skipmuck
4 Replies
1008 Views
Last post April 14, 2017, 2339 UTC
by slowtrain
1 Replies
233 Views
Last post November 11, 2022, 2310 UTC
by hsmith77
5 Replies
998 Views
Last post September 29, 2018, 2344 UTC
by Zane
2 Replies
372 Views
Last post September 14, 2023, 2346 UTC
by N2MLP

 

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