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
649 Views
Last post June 01, 2019, 1454 UTC
by Ray Lalleu
0 Replies
536 Views
Last post June 01, 2019, 0743 UTC
by Ray Lalleu
0 Replies
487 Views
Last post June 01, 2019, 0652 UTC
by Ray Lalleu
1 Replies
719 Views
Last post June 01, 2019, 0403 UTC
by OZDXer
0 Replies
498 Views
Last post May 31, 2019, 2243 UTC
by Ray Lalleu
0 Replies
492 Views
Last post May 31, 2019, 2130 UTC
by Ray Lalleu
2 Replies
748 Views
Last post May 31, 2019, 2019 UTC
by dxace1
0 Replies
504 Views
Last post May 31, 2019, 1953 UTC
by Ray Lalleu
0 Replies
457 Views
Last post May 31, 2019, 1911 UTC
by Ray Lalleu
0 Replies
491 Views
Last post May 31, 2019, 1729 UTC
by Ray Lalleu
0 Replies
451 Views
Last post May 31, 2019, 1717 UTC
by Ray Lalleu
0 Replies
411 Views
Last post May 31, 2019, 1650 UTC
by Ray Lalleu
0 Replies
458 Views
Last post May 31, 2019, 1610 UTC
by Ray Lalleu
0 Replies
468 Views
Last post May 31, 2019, 1603 UTC
by Ray Lalleu
0 Replies
454 Views
Last post May 31, 2019, 1549 UTC
by Ray Lalleu
0 Replies
439 Views
Last post May 31, 2019, 1539 UTC
by Ray Lalleu
1 Replies
598 Views
Last post May 31, 2019, 1535 UTC
by Ray Lalleu
0 Replies
508 Views
Last post May 30, 2019, 2153 UTC
by Ray Lalleu
1 Replies
561 Views
Last post May 30, 2019, 2147 UTC
by kris
0 Replies
450 Views
Last post May 30, 2019, 2145 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