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
241 Views
Last post June 09, 2023, 2135 UTC
by Ray Lalleu
2 Replies
338 Views
Last post June 09, 2023, 2119 UTC
by kris
2 Replies
327 Views
Last post June 09, 2023, 2101 UTC
by europirate
0 Replies
195 Views
Last post June 09, 2023, 2054 UTC
by Ray Lalleu
0 Replies
239 Views
Last post June 09, 2023, 2035 UTC
by Ray Lalleu
0 Replies
232 Views
Last post June 09, 2023, 2023 UTC
by Ray Lalleu
0 Replies
248 Views
Last post June 09, 2023, 2019 UTC
by Ray Lalleu
0 Replies
334 Views
Last post June 09, 2023, 2002 UTC
by ShortwaveRadio.de
1 Replies
332 Views
Last post June 09, 2023, 1936 UTC
by Ray Lalleu
0 Replies
277 Views
Last post June 09, 2023, 1910 UTC
by Ray Lalleu
1 Replies
273 Views
Last post June 09, 2023, 1857 UTC
by kris
0 Replies
207 Views
Last post June 09, 2023, 1823 UTC
by Ray Lalleu
0 Replies
227 Views
Last post June 09, 2023, 1744 UTC
by kris
1 Replies
232 Views
Last post June 09, 2023, 1706 UTC
by Misti-Radio
1 Replies
287 Views
Last post June 09, 2023, 0009 UTC
by N2MLP
0 Replies
275 Views
Last post June 08, 2023, 2204 UTC
by Ray Lalleu
0 Replies
251 Views
Last post June 08, 2023, 2107 UTC
by europirate
2 Replies
359 Views
Last post June 08, 2023, 2103 UTC
by europirate
0 Replies
228 Views
Last post June 08, 2023, 2011 UTC
by Ray Lalleu
1 Replies
321 Views
Last post June 08, 2023, 1811 UTC
by kris

 

Normal Topic
Hot Topic (More than 15 replies)
Very Hot Topic (More than 25 replies)

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground Garden Flag
by MitchellTimeDesigns