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
328 Views
Last post September 28, 2022, 1751 UTC
by Ray Lalleu
1 Replies
328 Views
Last post September 24, 2022, 0720 UTC
by dave1965
1 Replies
328 Views
Last post September 22, 2022, 1727 UTC
by kris
1 Replies
328 Views
Last post September 06, 2022, 1915 UTC
by kris
0 Replies
328 Views
Last post August 28, 2022, 2205 UTC
by Ronald_Mullis
0 Replies
328 Views
Last post August 13, 2022, 1309 UTC
by Ray Lalleu
0 Replies
328 Views
Last post July 24, 2022, 0455 UTC
by Ray Lalleu
0 Replies
328 Views
Last post July 03, 2022, 1706 UTC
by Ray Lalleu
0 Replies
328 Views
Last post April 09, 2022, 1511 UTC
by Ray Lalleu
0 Replies
328 Views
Last post January 23, 2022, 0900 UTC
by Ray Lalleu
0 Replies
328 Views
Last post January 09, 2022, 1009 UTC
by Ray Lalleu
1 Replies
327 Views
Last post November 18, 2023, 0904 UTC
by Ray Lalleu
0 Replies
327 Views
Last post November 01, 2023, 0831 UTC
by Ray Lalleu
1 Replies
327 Views
Last post October 28, 2023, 1514 UTC
by kris
1 Replies
327 Views
Last post October 23, 2023, 1826 UTC
by Ray Lalleu
0 Replies
327 Views
Last post October 22, 2023, 1514 UTC
by FOX
1 Replies
327 Views
Last post September 09, 2023, 1507 UTC
by TRI International
2 Replies
327 Views
Last post April 30, 2023, 0920 UTC
by dave1965
0 Replies
327 Views
Last post March 18, 2023, 1429 UTC
by kris
0 Replies
327 Views
Last post February 21, 2023, 1721 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