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
133 Views
Last post July 12, 2025, 1630 UTC
by Ray Lalleu
0 Replies
481 Views
Last post February 15, 2024, 1831 UTC
by Ray Lalleu
0 Replies
189 Views
Last post March 01, 2024, 2051 UTC
by Fisherman
1 Replies
336 Views
Last post February 28, 2024, 1843 UTC
by kris
1 Replies
571 Views
Last post July 10, 2021, 2038 UTC
by Pravotorov
0 Replies
230 Views
Last post April 07, 2023, 1712 UTC
by Ray Lalleu
0 Replies
237 Views
Last post December 05, 2024, 1128 UTC
by Ray Lalleu
0 Replies
219 Views
Last post November 08, 2024, 2029 UTC
by Ray Lalleu
0 Replies
197 Views
Last post December 21, 2024, 1334 UTC
by Ray Lalleu
0 Replies
200 Views
Last post January 16, 2025, 1551 UTC
by Ray Lalleu
0 Replies
178 Views
Last post April 30, 2025, 2010 UTC
by Ray Lalleu
0 Replies
218 Views
Last post October 19, 2024, 1659 UTC
by Ray Lalleu
1 Replies
276 Views
Last post November 07, 2024, 1702 UTC
by dxace1
0 Replies
366 Views
Last post April 25, 2023, 0707 UTC
by Ray Lalleu
3 Replies
803 Views
Last post July 18, 2024, 0907 UTC
by Aerhoo
0 Replies
265 Views
Last post November 09, 2024, 0746 UTC
by Oliver
1 Replies
273 Views
Last post July 23, 2023, 0912 UTC
by m3ozp1
3 Replies
467 Views
Last post February 26, 2023, 1940 UTC
by kris
1 Replies
283 Views
Last post January 09, 2025, 0941 UTC
by kris
0 Replies
262 Views
Last post August 31, 2024, 1010 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