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
431 Views
Last post February 02, 2020, 1343 UTC
by Ray Lalleu
1 Replies
146 Views
Last post December 29, 2024, 1803 UTC
by Alaska_CZ
0 Replies
251 Views
Last post February 09, 2023, 0919 UTC
by Ray Lalleu
0 Replies
330 Views
Last post March 14, 2021, 1337 UTC
by Ray Lalleu
4 Replies
643 Views
Last post May 25, 2019, 1929 UTC
by dxace1
4 Replies
472 Views
Last post May 29, 2024, 1211 UTC
by Benoit LEVEQUE
0 Replies
321 Views
Last post May 28, 2022, 1916 UTC
by Ray Lalleu
0 Replies
285 Views
Last post September 17, 2020, 2040 UTC
by Ray Lalleu
0 Replies
464 Views
Last post August 25, 2018, 2021 UTC
by Ray Lalleu
1 Replies
474 Views
Last post November 21, 2021, 1012 UTC
by Grey Fox
1 Replies
508 Views
Last post January 11, 2019, 2128 UTC
by Ray Lalleu
2 Replies
198 Views
Last post February 15, 2025, 2010 UTC
by Fisherman
4 Replies
855 Views
Last post April 27, 2021, 2314 UTC
by Ct Yankee
2 Replies
429 Views
Last post June 06, 2020, 2059 UTC
by kris
0 Replies
164 Views
Last post July 29, 2023, 1722 UTC
by Ray Lalleu
1 Replies
373 Views
Last post August 14, 2021, 1440 UTC
by Bali_Frank
0 Replies
393 Views
Last post November 20, 2019, 1116 UTC
by Ray Lalleu
2 Replies
521 Views
Last post January 22, 2021, 1050 UTC
by Ray Lalleu
0 Replies
368 Views
Last post March 22, 2019, 2107 UTC
by Ray Lalleu
1 Replies
289 Views
Last post March 20, 2024, 1908 UTC
by kris

 

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