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
453 Views
Last post February 13, 2022, 1014 UTC
by Intruder
0 Replies
495 Views
Last post February 13, 2022, 0909 UTC
by Ray Lalleu
0 Replies
420 Views
Last post February 13, 2022, 0827 UTC
by Ray Lalleu
0 Replies
413 Views
Last post February 13, 2022, 0817 UTC
by Ray Lalleu
0 Replies
443 Views
Last post February 12, 2022, 1821 UTC
by Ray Lalleu
0 Replies
450 Views
Last post February 12, 2022, 1743 UTC
by Ray Lalleu
0 Replies
409 Views
Last post February 12, 2022, 1730 UTC
by Ray Lalleu
0 Replies
414 Views
Last post February 12, 2022, 1716 UTC
by Ray Lalleu
0 Replies
546 Views
Last post February 12, 2022, 1707 UTC
by Ray Lalleu
0 Replies
433 Views
Last post February 12, 2022, 1700 UTC
by Ray Lalleu
0 Replies
408 Views
Last post February 12, 2022, 1631 UTC
by Ray Lalleu
0 Replies
426 Views
Last post February 12, 2022, 1622 UTC
by Ray Lalleu
0 Replies
429 Views
Last post February 12, 2022, 1616 UTC
by Ray Lalleu
0 Replies
418 Views
Last post February 12, 2022, 1605 UTC
by Ray Lalleu
0 Replies
403 Views
Last post February 12, 2022, 1604 UTC
by Ray Lalleu
0 Replies
459 Views
Last post February 12, 2022, 1514 UTC
by Ray Lalleu
0 Replies
535 Views
Last post February 12, 2022, 1512 UTC
by Ray Lalleu
0 Replies
423 Views
Last post February 12, 2022, 1403 UTC
by Ray Lalleu
0 Replies
438 Views
Last post February 12, 2022, 0901 UTC
by Ray Lalleu
0 Replies
445 Views
Last post February 12, 2022, 0853 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 T-Shirt
by MitchellTimeDesigns