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
236 Views
Last post February 12, 2024, 1715 UTC
by Ray Lalleu
4 Replies
768 Views
Last post February 12, 2024, 1654 UTC
by Ray Lalleu
0 Replies
273 Views
Last post February 12, 2024, 1610 UTC
by kris
1 Replies
369 Views
Last post February 12, 2024, 1511 UTC
by dxace1
0 Replies
212 Views
Last post February 12, 2024, 0844 UTC
by Ray Lalleu
0 Replies
297 Views
Last post February 12, 2024, 0806 UTC
by kris
0 Replies
203 Views
Last post February 12, 2024, 0756 UTC
by kris
0 Replies
261 Views
Last post February 12, 2024, 0752 UTC
by kris
0 Replies
207 Views
Last post February 12, 2024, 0739 UTC
by kris
3 Replies
896 Views
Last post February 12, 2024, 0735 UTC
by greekdx
2 Replies
446 Views
Last post February 12, 2024, 0008 UTC
by N2MLP
2 Replies
346 Views
Last post February 11, 2024, 2138 UTC
by Fisherman
1 Replies
290 Views
Last post February 11, 2024, 2014 UTC
by Ray Lalleu
4 Replies
548 Views
Last post February 11, 2024, 1957 UTC
by Ray Lalleu
2 Replies
440 Views
Last post February 11, 2024, 1901 UTC
by FOX
1 Replies
367 Views
Last post February 11, 2024, 1853 UTC
by Fisherman
3 Replies
479 Views
Last post February 11, 2024, 1827 UTC
by kris
1 Replies
478 Views
Last post February 11, 2024, 1825 UTC
by Ray Lalleu
0 Replies
600 Views
Last post February 11, 2024, 1815 UTC
by Ray Lalleu
0 Replies
214 Views
Last post February 11, 2024, 1811 UTC
by Ronald_Mullis

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground T-Shirt
by MitchellTimeDesigns