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
2 Replies
707 Views
Last post January 20, 2024, 1555 UTC
by Fisherman
0 Replies
251 Views
Last post February 24, 2023, 1556 UTC
by Ray Lalleu
2 Replies
521 Views
Last post January 23, 2022, 1336 UTC
by TRI International
4 Replies
812 Views
Last post May 09, 2020, 2154 UTC
by RainBrandy
0 Replies
371 Views
Last post July 06, 2021, 2101 UTC
by Ray Lalleu
0 Replies
364 Views
Last post October 15, 2019, 1705 UTC
by Ray Lalleu
1 Replies
331 Views
Last post October 10, 2024, 1739 UTC
by kris
2 Replies
512 Views
Last post October 11, 2022, 1809 UTC
by kris
0 Replies
591 Views
Last post February 01, 2019, 1735 UTC
by Ray Lalleu
2 Replies
449 Views
Last post February 24, 2024, 0503 UTC
by RobRich
1 Replies
463 Views
Last post March 10, 2022, 1850 UTC
by kris
0 Replies
451 Views
Last post March 27, 2021, 1009 UTC
by Ray Lalleu
2 Replies
615 Views
Last post June 09, 2019, 1807 UTC
by Ray Lalleu
1 Replies
304 Views
Last post June 11, 2024, 2031 UTC
by FOX
1 Replies
307 Views
Last post August 09, 2023, 2125 UTC
by EagleWave
2 Replies
517 Views
Last post August 24, 2021, 2010 UTC
by Grey Fox
0 Replies
287 Views
Last post September 26, 2020, 1015 UTC
by Ray Lalleu
0 Replies
382 Views
Last post December 07, 2019, 0745 UTC
by Ray Lalleu
0 Replies
486 Views
Last post September 10, 2018, 2009 UTC
by Ray Lalleu
0 Replies
288 Views
Last post November 12, 2024, 2114 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