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
2 Replies
724 Views
Last post January 01, 2019, 2317 UTC
by kris
2 Replies
782 Views
Last post January 01, 2019, 2248 UTC
by kris
2 Replies
872 Views
Last post January 01, 2019, 2218 UTC
by Brian
1 Replies
688 Views
Last post January 01, 2019, 2130 UTC
by Ray Lalleu
2 Replies
695 Views
Last post January 01, 2019, 2110 UTC
by KaySeeks
0 Replies
505 Views
Last post January 01, 2019, 1952 UTC
by Ray Lalleu
0 Replies
462 Views
Last post January 01, 2019, 1653 UTC
by Ray Lalleu
0 Replies
437 Views
Last post January 01, 2019, 1637 UTC
by Ray Lalleu
0 Replies
446 Views
Last post January 01, 2019, 1607 UTC
by Ray Lalleu
0 Replies
494 Views
Last post January 01, 2019, 1550 UTC
by Ray Lalleu
1 Replies
541 Views
Last post January 01, 2019, 1446 UTC
by kris
0 Replies
504 Views
Last post January 01, 2019, 1130 UTC
by Ray Lalleu
0 Replies
486 Views
Last post January 01, 2019, 1037 UTC
by Ray Lalleu
0 Replies
493 Views
Last post January 01, 2019, 1026 UTC
by Ray Lalleu
1 Replies
530 Views
Last post January 01, 2019, 1017 UTC
by kris
0 Replies
442 Views
Last post January 01, 2019, 1012 UTC
by Ray Lalleu
0 Replies
427 Views
Last post January 01, 2019, 1004 UTC
by Ray Lalleu
0 Replies
477 Views
Last post January 01, 2019, 0952 UTC
by Ray Lalleu
1 Replies
519 Views
Last post January 01, 2019, 0903 UTC
by KaySeeks
0 Replies
457 Views
Last post January 01, 2019, 0836 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