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
271 Views
Last post March 02, 2023, 1335 UTC
by Ray Lalleu
0 Replies
259 Views
Last post March 02, 2023, 1747 UTC
by Ray Lalleu
1 Replies
353 Views
Last post March 02, 2023, 1844 UTC
by Misti-Radio
2 Replies
450 Views
Last post March 02, 2023, 1915 UTC
by kris
2 Replies
421 Views
Last post March 02, 2023, 1947 UTC
by Ray Lalleu
0 Replies
277 Views
Last post March 02, 2023, 2000 UTC
by Ray Lalleu
0 Replies
294 Views
Last post March 02, 2023, 2006 UTC
by Ray Lalleu
2 Replies
459 Views
Last post March 02, 2023, 2019 UTC
by Ray Lalleu
0 Replies
396 Views
Last post March 02, 2023, 2109 UTC
by Ray Lalleu
2 Replies
525 Views
Last post March 03, 2023, 1302 UTC
by Bali_Frank
0 Replies
280 Views
Last post March 03, 2023, 1308 UTC
by FOX
0 Replies
296 Views
Last post March 03, 2023, 1404 UTC
by Ray Lalleu
1 Replies
367 Views
Last post March 03, 2023, 1743 UTC
by Bali_Frank
0 Replies
346 Views
Last post March 03, 2023, 1904 UTC
by Magnitic
2 Replies
524 Views
Last post March 03, 2023, 1905 UTC
by kris
1 Replies
381 Views
Last post March 03, 2023, 2018 UTC
by Ray Lalleu
7 Replies
805 Views
Last post March 03, 2023, 2023 UTC
by Ray Lalleu
0 Replies
279 Views
Last post March 03, 2023, 2039 UTC
by Ray Lalleu
0 Replies
390 Views
Last post March 03, 2023, 2044 UTC
by Ray Lalleu
2 Replies
419 Views
Last post March 03, 2023, 2201 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