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
464 Views
Last post January 28, 2024, 2004 UTC
by Fisherman
3 Replies
464 Views
Last post February 27, 2024, 1718 UTC
by kris
2 Replies
464 Views
Last post March 13, 2024, 1646 UTC
by Ray Lalleu
2 Replies
464 Views
Last post March 22, 2024, 2128 UTC
by Ray Lalleu
3 Replies
464 Views
Last post March 28, 2024, 2018 UTC
by Ray Lalleu
1 Replies
464 Views
Last post May 12, 2024, 2316 UTC
by Ray Lalleu
4 Replies
464 Views
Last post September 06, 2024, 1829 UTC
by Ray Lalleu
3 Replies
464 Views
Last post October 18, 2024, 1948 UTC
by dxace1
1 Replies
464 Views
Last post October 20, 2024, 0748 UTC
by RadioLongWire
2 Replies
464 Views
Last post October 25, 2024, 1302 UTC
by Ray Lalleu
1 Replies
464 Views
Last post December 06, 2024, 1607 UTC
by Fisherman
0 Replies
464 Views
Last post June 17, 2025, 0405 UTC
by myteaquinn
2 Replies
463 Views
Last post January 14, 2024, 1705 UTC
by Ray Lalleu
1 Replies
463 Views
Last post January 27, 2024, 2114 UTC
by Ray Lalleu
1 Replies
463 Views
Last post January 27, 2024, 2301 UTC
by curious george
0 Replies
463 Views
Last post February 20, 2024, 1811 UTC
by Ray Lalleu
2 Replies
463 Views
Last post May 12, 2024, 1448 UTC
by Benoit LEVEQUE
3 Replies
463 Views
Last post July 29, 2024, 0831 UTC
by Benoit LEVEQUE
3 Replies
463 Views
Last post September 13, 2024, 2057 UTC
by kris
4 Replies
463 Views
Last post October 31, 2024, 2038 UTC
by ChrisSmolinski

 

Normal Topic
Hot Topic (More than 15 replies)
Very Hot Topic (More than 25 replies)

Locked Topic
Sticky Topic
Poll


HFUnderground Mug
HFUnderground Mug
by MitchellTimeDesigns