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
493 Views
Last post November 25, 2019, 1349 UTC
by kris
1 Replies
1281 Views
Last post November 24, 2019, 1925 UTC
by ChrisSmolinski
1 Replies
595 Views
Last post November 24, 2019, 1925 UTC
by ChrisSmolinski
1 Replies
616 Views
Last post November 24, 2019, 0928 UTC
by kris
1 Replies
539 Views
Last post November 24, 2019, 0924 UTC
by kris
1 Replies
570 Views
Last post November 24, 2019, 0919 UTC
by kris
1 Replies
583 Views
Last post November 23, 2019, 2244 UTC
by ukdxer
1 Replies
534 Views
Last post November 23, 2019, 2044 UTC
by Ray Lalleu
1 Replies
766 Views
Last post November 23, 2019, 1651 UTC
by Ray Lalleu
1 Replies
516 Views
Last post November 22, 2019, 2307 UTC
by The Ether Hacker
1 Replies
545 Views
Last post November 22, 2019, 1506 UTC
by dandan22
1 Replies
611 Views
Last post November 22, 2019, 1439 UTC
by texas1dxer
1 Replies
503 Views
Last post November 22, 2019, 1121 UTC
by dandan22
1 Replies
515 Views
Last post November 20, 2019, 2030 UTC
by ChrisSmolinski
1 Replies
489 Views
Last post November 20, 2019, 2004 UTC
by ChrisSmolinski
1 Replies
626 Views
Last post November 19, 2019, 2151 UTC
by Ray Lalleu
1 Replies
509 Views
Last post November 19, 2019, 1543 UTC
by Ray Lalleu
1 Replies
625 Views
Last post November 19, 2019, 1541 UTC
by Ray Lalleu
1 Replies
597 Views
Last post November 18, 2019, 2140 UTC
by kris
1 Replies
554 Views
Last post November 18, 2019, 1555 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