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
4 Replies
344 Views
Last post February 09, 2025, 1718 UTC
by ruquidx
0 Replies
343 Views
Last post January 16, 2021, 0922 UTC
by Ray Lalleu
1 Replies
338 Views
Last post October 30, 2024, 1732 UTC
by RainBrandy
0 Replies
440 Views
Last post November 13, 2019, 0758 UTC
by Ray Lalleu
0 Replies
381 Views
Last post May 30, 2020, 2202 UTC
by Ray Lalleu
0 Replies
406 Views
Last post February 21, 2022, 1302 UTC
by Ray Lalleu
0 Replies
322 Views
Last post February 09, 2024, 2003 UTC
by Ray Lalleu
0 Replies
420 Views
Last post December 31, 2018, 1403 UTC
by Ray Lalleu
1 Replies
462 Views
Last post March 16, 2020, 1726 UTC
by kris
0 Replies
367 Views
Last post December 08, 2020, 1639 UTC
by Ray Lalleu
2 Replies
552 Views
Last post November 15, 2021, 1141 UTC
by Bali_Frank
0 Replies
198 Views
Last post September 22, 2024, 0910 UTC
by Ray Lalleu
0 Replies
457 Views
Last post August 18, 2018, 1045 UTC
by Ray Lalleu
0 Replies
440 Views
Last post September 27, 2019, 2046 UTC
by Ray Lalleu
0 Replies
331 Views
Last post September 12, 2020, 2037 UTC
by Ray Lalleu
0 Replies
365 Views
Last post June 17, 2021, 1716 UTC
by Ray Lalleu
1 Replies
354 Views
Last post May 19, 2024, 1924 UTC
by electronics-explored
1 Replies
542 Views
Last post May 17, 2019, 1908 UTC
by cj468
0 Replies
376 Views
Last post March 09, 2021, 1627 UTC
by Ray Lalleu
0 Replies
181 Views
Last post December 24, 2024, 0851 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