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
587 Views
Last post January 21, 2024, 1143 UTC
by Ray Lalleu
0 Replies
141 Views
Last post November 24, 2024, 1020 UTC
by Ray Lalleu
1 Replies
194 Views
Last post November 10, 2024, 0842 UTC
by AlexRadioDX
0 Replies
156 Views
Last post December 20, 2024, 0813 UTC
by Ray Lalleu
1 Replies
188 Views
Last post October 13, 2024, 0639 UTC
by Shortwave_Listener
0 Replies
228 Views
Last post March 26, 2024, 1849 UTC
by Ray Lalleu
1 Replies
163 Views
Last post December 01, 2024, 1501 UTC
by Ray Lalleu
1 Replies
249 Views
Last post November 09, 2024, 1448 UTC
by AlexRadioDX
1 Replies
225 Views
Last post January 17, 2025, 0849 UTC
by Ray Lalleu
1 Replies
260 Views
Last post January 16, 2025, 1729 UTC
by Alex BLR
0 Replies
218 Views
Last post January 26, 2025, 1512 UTC
by m3ozp1
1 Replies
265 Views
Last post February 21, 2024, 1619 UTC
by kris
0 Replies
263 Views
Last post January 30, 2024, 1509 UTC
by Ray Lalleu
1 Replies
275 Views
Last post March 10, 2024, 0835 UTC
by Robertas
0 Replies
250 Views
Last post March 26, 2024, 1842 UTC
by Ray Lalleu
2 Replies
461 Views
Last post September 29, 2024, 1039 UTC
by TRI International
0 Replies
245 Views
Last post January 30, 2024, 1502 UTC
by Ray Lalleu
1 Replies
468 Views
Last post January 15, 2024, 1859 UTC
by N2MLP
3 Replies
3689 Views
Last post February 18, 2024, 0910 UTC
by FOX
0 Replies
255 Views
Last post October 11, 2024, 1708 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