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
406 Views
Last post June 26, 2019, 1724 UTC
by Ray Lalleu
0 Replies
378 Views
Last post April 06, 2021, 1410 UTC
by Ray Lalleu
1 Replies
329 Views
Last post March 07, 2023, 1836 UTC
by kris
0 Replies
121 Views
Last post January 26, 2025, 0856 UTC
by Ray Lalleu
0 Replies
317 Views
Last post March 03, 2020, 1510 UTC
by Ray Lalleu
0 Replies
349 Views
Last post November 01, 2021, 1938 UTC
by Ray Lalleu
2 Replies
787 Views
Last post October 26, 2023, 1754 UTC
by kris
2 Replies
750 Views
Last post July 23, 2018, 2333 UTC
by ChrisSmolinski
0 Replies
284 Views
Last post August 30, 2020, 2123 UTC
by Ray Lalleu
0 Replies
375 Views
Last post May 09, 2022, 1617 UTC
by Ray Lalleu
1 Replies
218 Views
Last post July 02, 2023, 2003 UTC
by kris
0 Replies
224 Views
Last post April 29, 2024, 2008 UTC
by Ray Lalleu
1 Replies
193 Views
Last post May 01, 2025, 2056 UTC
by europirate
2 Replies
496 Views
Last post May 02, 2019, 2324 UTC
by PirateSWL
0 Replies
361 Views
Last post May 20, 2020, 1541 UTC
by Ray Lalleu
1 Replies
531 Views
Last post February 23, 2021, 1922 UTC
by kris
0 Replies
353 Views
Last post February 06, 2022, 0818 UTC
by Ray Lalleu
0 Replies
188 Views
Last post December 09, 2024, 1711 UTC
by Ray Lalleu
0 Replies
389 Views
Last post December 09, 2018, 1512 UTC
by Ray Lalleu
0 Replies
164 Views
Last post September 06, 2024, 2029 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