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
196 Views
Last post November 08, 2024, 1555 UTC
by Ray Lalleu
0 Replies
163 Views
Last post November 08, 2024, 1552 UTC
by Ray Lalleu
0 Replies
178 Views
Last post November 08, 2024, 1349 UTC
by Ray Lalleu
0 Replies
133 Views
Last post November 08, 2024, 1343 UTC
by Ray Lalleu
0 Replies
160 Views
Last post November 08, 2024, 1057 UTC
by StephanJK
1 Replies
224 Views
Last post November 08, 2024, 1050 UTC
by TRI International
2 Replies
289 Views
Last post November 08, 2024, 1019 UTC
by TRI International
0 Replies
248 Views
Last post November 07, 2024, 2215 UTC
by Ray Lalleu
0 Replies
192 Views
Last post November 07, 2024, 2134 UTC
by Ray Lalleu
0 Replies
177 Views
Last post November 07, 2024, 2027 UTC
by Ray Lalleu
0 Replies
192 Views
Last post November 07, 2024, 1834 UTC
by Ray Lalleu
0 Replies
159 Views
Last post November 07, 2024, 1822 UTC
by Ray Lalleu
0 Replies
133 Views
Last post November 07, 2024, 1820 UTC
by Ray Lalleu
1 Replies
223 Views
Last post November 07, 2024, 1751 UTC
by TRI International
0 Replies
239 Views
Last post November 07, 2024, 1713 UTC
by Ray Lalleu
1 Replies
230 Views
Last post November 07, 2024, 1702 UTC
by dxace1
1 Replies
222 Views
Last post November 07, 2024, 1644 UTC
by Misti-Radio
0 Replies
141 Views
Last post November 07, 2024, 1626 UTC
by Ray Lalleu
0 Replies
178 Views
Last post November 07, 2024, 1608 UTC
by Ray Lalleu
2 Replies
310 Views
Last post November 07, 2024, 1556 UTC
by Misti-Radio

 

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