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
392 Views
Last post April 25, 2021, 1335 UTC
by Ray Lalleu
0 Replies
409 Views
Last post April 25, 2021, 1048 UTC
by Ray Lalleu
0 Replies
368 Views
Last post April 25, 2021, 1037 UTC
by Ray Lalleu
5 Replies
846 Views
Last post April 25, 2021, 0942 UTC
by ukdxer
0 Replies
386 Views
Last post April 25, 2021, 0936 UTC
by Ray Lalleu
0 Replies
385 Views
Last post April 25, 2021, 0928 UTC
by Ray Lalleu
0 Replies
371 Views
Last post April 25, 2021, 0918 UTC
by Ray Lalleu
0 Replies
365 Views
Last post April 25, 2021, 0859 UTC
by Ray Lalleu
0 Replies
379 Views
Last post April 25, 2021, 0824 UTC
by Ray Lalleu
0 Replies
380 Views
Last post April 25, 2021, 0808 UTC
by Ray Lalleu
0 Replies
374 Views
Last post April 25, 2021, 0759 UTC
by Ray Lalleu
1 Replies
457 Views
Last post April 25, 2021, 0717 UTC
by kris
5 Replies
810 Views
Last post April 24, 2021, 2303 UTC
by Treehouse SWL
1 Replies
651 Views
Last post April 24, 2021, 2240 UTC
by kris
2 Replies
749 Views
Last post April 24, 2021, 2226 UTC
by kris
2 Replies
528 Views
Last post April 24, 2021, 2223 UTC
by kris
1 Replies
480 Views
Last post April 24, 2021, 2217 UTC
by Ray Lalleu
0 Replies
396 Views
Last post April 24, 2021, 2053 UTC
by Ray Lalleu
0 Replies
391 Views
Last post April 24, 2021, 2044 UTC
by Ray Lalleu
1 Replies
434 Views
Last post April 24, 2021, 2023 UTC
by kris

 

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