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.

Pages: [1] 2 3 4 5 6 7 8 9 ... 1825
Subject / Started by Last post
44 Replies
11265 Views 		Last post May 15, 2023, 1649 UTC
by fox558
0 Replies
2388 Views 		Last post February 07, 2023, 0315 UTC
by Shortwave_Listener
1 Replies
4570 Views 		Last post November 05, 2022, 2032 UTC
by Ray Lalleu
1 Replies
6387 Views 		Last post July 19, 2022, 2354 UTC
by Ray Lalleu
1 Replies
94 Views 		Last post Today at 23:07
by N2MLP
2 Replies
176 Views 		Last post Today at 23:06
by N2MLP
0 Replies
63 Views 		Last post Today at 20:26
by Ray Lalleu
0 Replies
54 Views 		Last post Today at 20:17
by Ray Lalleu
0 Replies
49 Views 		Last post Today at 20:08
by Ray Lalleu
1 Replies
116 Views 		Last post Today at 19:56
by Fisherman
1 Replies
132 Views 		Last post Today at 19:45
by Ray Lalleu
3 Replies
232 Views 		Last post Today at 19:33
by kris
0 Replies
47 Views 		Last post Today at 19:30
by Ray Lalleu
1 Replies
97 Views 		Last post Today at 19:20
by Ray Lalleu
1 Replies
106 Views 		Last post Today at 18:52
by Fisherman
2 Replies
203 Views 		Last post Today at 18:38
by dave1965
0 Replies
74 Views 		Last post Today at 17:10
by Ray Lalleu
0 Replies
56 Views 		Last post Today at 16:49
by Fisherman
1 Replies
123 Views 		Last post Today at 15:48
by Ray Lalleu
0 Replies
56 Views 		Last post Today at 15:20
by Ray Lalleu
Pages: [1] 2 3 4 5 6 7 8 9 ... 1825

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground House Flag
by MitchellTimeDesigns