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
134 Views
Last post August 02, 2025, 2307 UTC
by dxace1
1 Replies
113 Views
Last post August 02, 2025, 2247 UTC
by Ray Lalleu
0 Replies
50 Views
Last post August 02, 2025, 2245 UTC
by Ray Lalleu
0 Replies
81 Views
Last post August 02, 2025, 2104 UTC
by Ray Lalleu
0 Replies
77 Views
Last post August 02, 2025, 2042 UTC
by Ray Lalleu
2 Replies
149 Views
Last post August 02, 2025, 2031 UTC
by Ray Lalleu
0 Replies
65 Views
Last post August 02, 2025, 2030 UTC
by Ray Lalleu
0 Replies
74 Views
Last post August 02, 2025, 2025 UTC
by Ray Lalleu
1 Replies
109 Views
Last post August 02, 2025, 1951 UTC
by kris
0 Replies
83 Views
Last post August 02, 2025, 1943 UTC
by Ray Lalleu
0 Replies
73 Views
Last post August 02, 2025, 1928 UTC
by Ray Lalleu
2 Replies
172 Views
Last post August 02, 2025, 1919 UTC
by Mike Radio
2 Replies
198 Views
Last post August 02, 2025, 1908 UTC
by kris
0 Replies
75 Views
Last post August 02, 2025, 1759 UTC
by Princo
1 Replies
87 Views
Last post August 02, 2025, 1721 UTC
by dxace1
1 Replies
88 Views
Last post August 02, 2025, 1721 UTC
by dxace1
0 Replies
54 Views
Last post August 02, 2025, 1638 UTC
by Ray Lalleu
1 Replies
102 Views
Last post August 02, 2025, 1636 UTC
by dxace1
0 Replies
72 Views
Last post August 02, 2025, 1616 UTC
by Ray Lalleu
0 Replies
76 Views
Last post August 02, 2025, 1606 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