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
224 Views
Last post January 05, 2025, 1739 UTC
by kris
0 Replies
224 Views
Last post February 21, 2024, 1518 UTC
by Ray Lalleu
0 Replies
224 Views
Last post April 14, 2024, 1602 UTC
by Ray Lalleu
0 Replies
224 Views
Last post September 13, 2024, 1315 UTC
by europirate
0 Replies
224 Views
Last post March 18, 2024, 1134 UTC
by Ray Lalleu
0 Replies
224 Views
Last post September 21, 2023, 1609 UTC
by Ray Lalleu
0 Replies
224 Views
Last post May 31, 2023, 1614 UTC
by Ray Lalleu
0 Replies
224 Views
Last post September 15, 2024, 1913 UTC
by kris
2 Replies
224 Views
Last post July 03, 2025, 1744 UTC
by dxace1
1 Replies
224 Views
Last post February 23, 2025, 1042 UTC
by Ray Lalleu
0 Replies
224 Views
Last post March 05, 2023, 1557 UTC
by Ray Lalleu
0 Replies
224 Views
Last post December 30, 2024, 0912 UTC
by Ray Lalleu
0 Replies
224 Views
Last post December 14, 2024, 1555 UTC
by Ray Lalleu
0 Replies
224 Views
Last post March 16, 2025, 2014 UTC
by Ray Lalleu
0 Replies
224 Views
Last post February 26, 2025, 1634 UTC
by Ray Lalleu
0 Replies
224 Views
Last post April 08, 2023, 1532 UTC
by Ray Lalleu
0 Replies
224 Views
Last post August 19, 2023, 1624 UTC
by Ray Lalleu
1 Replies
224 Views
Last post May 05, 2025, 1950 UTC
by kris
0 Replies
224 Views
Last post August 20, 2022, 1621 UTC
by Ray Lalleu
0 Replies
224 Views
Last post September 24, 2023, 2030 UTC
by europirate

 

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