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
724 Views
Last post June 03, 2018, 0936 UTC
by The Ether Hacker
1 Replies
976 Views
Last post June 03, 2018, 1040 UTC
by Brian
2 Replies
890 Views
Last post June 03, 2018, 1640 UTC
by Ray Lalleu
0 Replies
555 Views
Last post June 03, 2018, 1655 UTC
by Ray Lalleu
0 Replies
569 Views
Last post June 03, 2018, 1713 UTC
by Ray Lalleu
1 Replies
789 Views
Last post June 03, 2018, 1813 UTC
by The Ether Hacker
1 Replies
684 Views
Last post June 03, 2018, 1822 UTC
by The Ether Hacker
0 Replies
540 Views
Last post June 03, 2018, 1908 UTC
by Ray Lalleu
0 Replies
505 Views
Last post June 03, 2018, 1924 UTC
by Ray Lalleu
0 Replies
513 Views
Last post June 03, 2018, 2016 UTC
by Ray Lalleu
0 Replies
681 Views
Last post June 03, 2018, 2032 UTC
by Ray Lalleu
0 Replies
536 Views
Last post June 03, 2018, 2147 UTC
by Ray Lalleu
2 Replies
758 Views
Last post June 03, 2018, 2212 UTC
by Skipmuck
0 Replies
537 Views
Last post June 03, 2018, 2240 UTC
by Ray Lalleu
2 Replies
759 Views
Last post June 04, 2018, 0026 UTC
by Dr Smoke
1 Replies
658 Views
Last post June 04, 2018, 0817 UTC
by The Ether Hacker
1 Replies
722 Views
Last post June 04, 2018, 1030 UTC
by Ray Lalleu
0 Replies
534 Views
Last post June 04, 2018, 1541 UTC
by Ray Lalleu
0 Replies
521 Views
Last post June 04, 2018, 1637 UTC
by Ray Lalleu
0 Replies
497 Views
Last post June 04, 2018, 1702 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 Garden Flag
by MitchellTimeDesigns