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
376 Views
Last post January 23, 2022, 0927 UTC
by Ray Lalleu
0 Replies
340 Views
Last post January 23, 2022, 0926 UTC
by Ray Lalleu
0 Replies
343 Views
Last post January 23, 2022, 0924 UTC
by Ray Lalleu
0 Replies
336 Views
Last post January 23, 2022, 0900 UTC
by Ray Lalleu
1 Replies
475 Views
Last post January 23, 2022, 0827 UTC
by Ray Lalleu
0 Replies
431 Views
Last post January 23, 2022, 0813 UTC
by Ray Lalleu
4 Replies
915 Views
Last post January 23, 2022, 0423 UTC
by ~SIGINT~
2 Replies
621 Views
Last post January 23, 2022, 0049 UTC
by kris
0 Replies
404 Views
Last post January 22, 2022, 2235 UTC
by Ray Lalleu
2 Replies
531 Views
Last post January 22, 2022, 2227 UTC
by Zeewolf
0 Replies
358 Views
Last post January 22, 2022, 2217 UTC
by Ray Lalleu
3 Replies
600 Views
Last post January 22, 2022, 2149 UTC
by ChrisSmolinski
1 Replies
534 Views
Last post January 22, 2022, 2005 UTC
by FOX
2 Replies
627 Views
Last post January 22, 2022, 1806 UTC
by Ray Lalleu
0 Replies
466 Views
Last post January 22, 2022, 1754 UTC
by Ray Lalleu
0 Replies
434 Views
Last post January 22, 2022, 1732 UTC
by Ray Lalleu
0 Replies
435 Views
Last post January 22, 2022, 1721 UTC
by Ray Lalleu
2 Replies
690 Views
Last post January 22, 2022, 1720 UTC
by The Ether Hacker
0 Replies
459 Views
Last post January 22, 2022, 1655 UTC
by Ray Lalleu
2 Replies
631 Views
Last post January 22, 2022, 1646 UTC
by europirate

 

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