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
387 Views
Last post December 01, 2020, 1219 UTC
by FOX
1 Replies
487 Views
Last post December 01, 2020, 1112 UTC
by Ray Lalleu
2 Replies
908 Views
Last post December 01, 2020, 0249 UTC
by Molvania Poacher
2 Replies
1075 Views
Last post December 01, 2020, 0239 UTC
by Big Badfish Al
0 Replies
426 Views
Last post November 30, 2020, 1854 UTC
by FOX
0 Replies
330 Views
Last post November 30, 2020, 1735 UTC
by Ray Lalleu
1 Replies
498 Views
Last post November 30, 2020, 1718 UTC
by kris
0 Replies
370 Views
Last post November 30, 2020, 1701 UTC
by Ray Lalleu
0 Replies
328 Views
Last post November 30, 2020, 1613 UTC
by Ray Lalleu
0 Replies
310 Views
Last post November 30, 2020, 1609 UTC
by Ray Lalleu
0 Replies
290 Views
Last post November 30, 2020, 1555 UTC
by Ray Lalleu
0 Replies
277 Views
Last post November 30, 2020, 1111 UTC
by Ray Lalleu
0 Replies
289 Views
Last post November 30, 2020, 1047 UTC
by Ray Lalleu
0 Replies
300 Views
Last post November 30, 2020, 0954 UTC
by Ray Lalleu
0 Replies
282 Views
Last post November 30, 2020, 0949 UTC
by Ray Lalleu
0 Replies
303 Views
Last post November 29, 2020, 2353 UTC
by Ray Lalleu
0 Replies
315 Views
Last post November 29, 2020, 2240 UTC
by Ray Lalleu
2 Replies
489 Views
Last post November 29, 2020, 2027 UTC
by kris
0 Replies
368 Views
Last post November 29, 2020, 2004 UTC
by Ray Lalleu
1 Replies
416 Views
Last post November 29, 2020, 1958 UTC
by kris

 

Normal Topic
Hot Topic (More than 15 replies)
Very Hot Topic (More than 25 replies)

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground Garden Flag
by MitchellTimeDesigns