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
543 Views
Last post February 11, 2022, 1750 UTC
by Ray Lalleu
0 Replies
476 Views
Last post July 21, 2023, 2253 UTC
by m3ozp1
0 Replies
3369 Views
Last post September 03, 2016, 0655 UTC
by prldx
1 Replies
461 Views
Last post December 27, 2024, 2220 UTC
by ralf_bender
0 Replies
356 Views
Last post August 30, 2024, 2132 UTC
by europirate
0 Replies
327 Views
Last post February 20, 2023, 2041 UTC
by Ray Lalleu
0 Replies
255 Views
Last post December 07, 2023, 2042 UTC
by Mick Boyle
0 Replies
285 Views
Last post August 12, 2024, 2044 UTC
by europirate
0 Replies
442 Views
Last post May 20, 2023, 2138 UTC
by m3ozp1
0 Replies
342 Views
Last post January 12, 2023, 2024 UTC
by Ray Lalleu
0 Replies
632 Views
Last post May 10, 2025, 2101 UTC
by europirate
0 Replies
337 Views
Last post January 13, 2023, 2213 UTC
by Ray Lalleu
0 Replies
402 Views
Last post November 07, 2022, 2021 UTC
by kris
0 Replies
1163 Views
Last post December 26, 2019, 1913 UTC
by KaySeeks
0 Replies
678 Views
Last post October 02, 2023, 2059 UTC
by europirate
1 Replies
3514 Views
Last post February 02, 2017, 2120 UTC
by Jordan_Pirate_Hunter
0 Replies
528 Views
Last post August 23, 2022, 2041 UTC
by Ray Lalleu
0 Replies
626 Views
Last post July 19, 2022, 2049 UTC
by kris
0 Replies
1578 Views
Last post October 11, 2018, 2036 UTC
by ralf_bender
0 Replies
375 Views
Last post December 04, 2022, 1751 UTC
by Shortwave_Listener

 

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