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
425 Views
Last post November 19, 2018, 1602 UTC
by Ray Lalleu
1 Replies
728 Views
Last post November 04, 2018, 1656 UTC
by Oliver
0 Replies
391 Views
Last post September 16, 2018, 0903 UTC
by Ray Lalleu
1 Replies
579 Views
Last post November 02, 2018, 1213 UTC
by Daniel Wyllyans
1 Replies
529 Views
Last post September 19, 2018, 2300 UTC
by Ct Yankee
2 Replies
768 Views
Last post October 18, 2018, 1907 UTC
by dxace1
0 Replies
387 Views
Last post November 11, 2018, 1043 UTC
by Ray Lalleu
0 Replies
498 Views
Last post November 25, 2018, 1123 UTC
by Ray Lalleu
1 Replies
715 Views
Last post October 27, 2018, 1915 UTC
by Ray Lalleu
0 Replies
583 Views
Last post September 12, 2018, 1704 UTC
by Ray Lalleu
0 Replies
443 Views
Last post November 08, 2018, 1238 UTC
by Ray Lalleu
1 Replies
461 Views
Last post September 15, 2018, 2241 UTC
by Ct Yankee
0 Replies
444 Views
Last post August 29, 2018, 2006 UTC
by Ray Lalleu
3 Replies
778 Views
Last post September 22, 2018, 0040 UTC
by Helicaster
1 Replies
528 Views
Last post September 07, 2018, 1551 UTC
by Oliver
1 Replies
544 Views
Last post September 17, 2018, 2321 UTC
by ChrisSmolinski
0 Replies
417 Views
Last post November 24, 2018, 1617 UTC
by Ray Lalleu
0 Replies
414 Views
Last post October 25, 2018, 1405 UTC
by Ray Lalleu
0 Replies
510 Views
Last post November 20, 2018, 1413 UTC
by Ray Lalleu
2 Replies
679 Views
Last post September 23, 2018, 2126 UTC
by ChrisSmolinski

 

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