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
201 Views
Last post June 25, 2025, 1914 UTC
by Ray Lalleu
0 Replies
171 Views
Last post June 25, 2025, 1848 UTC
by Ray Lalleu
0 Replies
201 Views
Last post June 25, 2025, 1734 UTC
by Ray Lalleu
1 Replies
408 Views
Last post June 25, 2025, 1009 UTC
by RainBrandy
0 Replies
176 Views
Last post June 25, 2025, 0828 UTC
by dave1965
0 Replies
270 Views
Last post June 24, 2025, 2029 UTC
by Ray Lalleu
1 Replies
398 Views
Last post June 24, 2025, 2018 UTC
by Ray Lalleu
3 Replies
577 Views
Last post June 24, 2025, 2008 UTC
by europirate
1 Replies
391 Views
Last post June 24, 2025, 2006 UTC
by europirate
0 Replies
146 Views
Last post June 24, 2025, 1950 UTC
by Ray Lalleu
2 Replies
375 Views
Last post June 24, 2025, 1913 UTC
by Princo
1 Replies
256 Views
Last post June 24, 2025, 1858 UTC
by Ray Lalleu
3 Replies
409 Views
Last post June 24, 2025, 1207 UTC
by RainBrandy
4 Replies
908 Views
Last post June 24, 2025, 1158 UTC
by RainBrandy
1 Replies
393 Views
Last post June 23, 2025, 2351 UTC
by n2avh
1 Replies
323 Views
Last post June 23, 2025, 2307 UTC
by Ray Lalleu
6 Replies
1217 Views
Last post June 23, 2025, 2235 UTC
by owen81
1 Replies
349 Views
Last post June 23, 2025, 2218 UTC
by kris
1 Replies
301 Views
Last post June 23, 2025, 2128 UTC
by dxace1
0 Replies
186 Views
Last post June 23, 2025, 2114 UTC
by Ray Lalleu

 

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