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
365 Views
Last post June 18, 2021, 1337 UTC
by Ray Lalleu
0 Replies
463 Views
Last post June 19, 2021, 0905 UTC
by Ray Lalleu
0 Replies
407 Views
Last post June 19, 2021, 1712 UTC
by Ray Lalleu
0 Replies
384 Views
Last post June 19, 2021, 2140 UTC
by Ray Lalleu
0 Replies
495 Views
Last post June 20, 2021, 0900 UTC
by Bali_Frank
0 Replies
490 Views
Last post June 20, 2021, 0942 UTC
by ukdxer
0 Replies
403 Views
Last post June 20, 2021, 1708 UTC
by Ray Lalleu
0 Replies
364 Views
Last post June 20, 2021, 2153 UTC
by Ray Lalleu
0 Replies
421 Views
Last post June 20, 2021, 2315 UTC
by Ray Lalleu
0 Replies
458 Views
Last post June 21, 2021, 1651 UTC
by Ray Lalleu
0 Replies
409 Views
Last post June 22, 2021, 1204 UTC
by Ray Lalleu
0 Replies
385 Views
Last post June 22, 2021, 1439 UTC
by Ray Lalleu
0 Replies
469 Views
Last post June 22, 2021, 1724 UTC
by Ray Lalleu
0 Replies
352 Views
Last post June 22, 2021, 1849 UTC
by Ray Lalleu
0 Replies
348 Views
Last post June 22, 2021, 1852 UTC
by Ray Lalleu
0 Replies
366 Views
Last post June 22, 2021, 2021 UTC
by Ray Lalleu
0 Replies
388 Views
Last post June 22, 2021, 2148 UTC
by Ray Lalleu
0 Replies
426 Views
Last post June 22, 2021, 2217 UTC
by Ray Lalleu
0 Replies
423 Views
Last post June 23, 2021, 1619 UTC
by Ray Lalleu
0 Replies
377 Views
Last post June 23, 2021, 1904 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 House Flag
by MitchellTimeDesigns