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
651 Views
Last post April 17, 2019, 1952 UTC
by Ray Lalleu
1 Replies
541 Views
Last post April 17, 2019, 1959 UTC
by Ray Lalleu
0 Replies
391 Views
Last post April 17, 2019, 2001 UTC
by Ray Lalleu
0 Replies
407 Views
Last post April 17, 2019, 2003 UTC
by Ray Lalleu
0 Replies
432 Views
Last post April 17, 2019, 2008 UTC
by Ray Lalleu
2 Replies
825 Views
Last post April 17, 2019, 2102 UTC
by cj468
1 Replies
863 Views
Last post April 17, 2019, 2108 UTC
by cj468
4 Replies
986 Views
Last post April 17, 2019, 2254 UTC
by Skipmuck
0 Replies
788 Views
Last post April 18, 2019, 1742 UTC
by dxace1
1 Replies
579 Views
Last post April 18, 2019, 1904 UTC
by Ray Lalleu
1 Replies
617 Views
Last post April 18, 2019, 1922 UTC
by Ray Lalleu
2 Replies
690 Views
Last post April 18, 2019, 1924 UTC
by cj468
0 Replies
455 Views
Last post April 18, 2019, 1932 UTC
by Ray Lalleu
0 Replies
433 Views
Last post April 18, 2019, 1937 UTC
by Ray Lalleu
0 Replies
402 Views
Last post April 18, 2019, 1942 UTC
by Ray Lalleu
0 Replies
466 Views
Last post April 18, 2019, 1950 UTC
by Ray Lalleu
0 Replies
383 Views
Last post April 18, 2019, 1956 UTC
by Ray Lalleu
0 Replies
383 Views
Last post April 18, 2019, 1959 UTC
by Ray Lalleu
0 Replies
455 Views
Last post April 18, 2019, 2045 UTC
by Ray Lalleu
0 Replies
391 Views
Last post April 18, 2019, 2052 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 T-Shirt
HFUnderground T-Shirt
by MitchellTimeDesigns