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
345 Views
Last post February 18, 2023, 2224 UTC
by Ray Lalleu
0 Replies
280 Views
Last post May 10, 2023, 0706 UTC
by Ray Lalleu
0 Replies
603 Views
Last post June 27, 2021, 0648 UTC
by Ray Lalleu
2 Replies
713 Views
Last post July 18, 2021, 2234 UTC
by kris
1 Replies
533 Views
Last post July 21, 2021, 1918 UTC
by Ray Lalleu
0 Replies
662 Views
Last post December 25, 2023, 0058 UTC
by Ray Lalleu
1 Replies
308 Views
Last post August 29, 2023, 2211 UTC
by N2MLP
0 Replies
271 Views
Last post March 19, 2023, 0004 UTC
by Ray Lalleu
0 Replies
305 Views
Last post October 09, 2023, 1700 UTC
by Ray Lalleu
0 Replies
522 Views
Last post October 10, 2021, 0843 UTC
by Ray Lalleu
0 Replies
455 Views
Last post February 13, 2024, 1829 UTC
by Ray Lalleu
0 Replies
490 Views
Last post September 11, 2021, 0716 UTC
by Ray Lalleu
3 Replies
656 Views
Last post May 25, 2021, 2157 UTC
by kris
0 Replies
242 Views
Last post May 25, 2025, 1743 UTC
by Ray Lalleu
5 Replies
797 Views
Last post March 01, 2024, 1715 UTC
by Mystery21
1 Replies
877 Views
Last post June 09, 2018, 2016 UTC
by KaySeeks
1 Replies
909 Views
Last post June 16, 2018, 1924 UTC
by Ray Lalleu
1 Replies
542 Views
Last post February 27, 2024, 1816 UTC
by Ray Lalleu
0 Replies
487 Views
Last post June 06, 2019, 1709 UTC
by Ray Lalleu
0 Replies
519 Views
Last post May 22, 2019, 1709 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 Mug
HFUnderground Mug
by MitchellTimeDesigns