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
2 Replies
243 Views
Last post June 16, 2024, 0843 UTC
by Fisherman
1 Replies
223 Views
Last post June 16, 2024, 0855 UTC
by Ray Lalleu
0 Replies
249 Views
Last post June 16, 2024, 0858 UTC
by Fisherman
0 Replies
172 Views
Last post June 16, 2024, 0950 UTC
by kris
1 Replies
274 Views
Last post June 16, 2024, 1027 UTC
by Fisherman
1 Replies
377 Views
Last post June 16, 2024, 1049 UTC
by Fisherman
2 Replies
413 Views
Last post June 16, 2024, 1517 UTC
by FOX
0 Replies
250 Views
Last post June 16, 2024, 1525 UTC
by FOX
0 Replies
249 Views
Last post June 16, 2024, 1651 UTC
by Fisherman
0 Replies
490 Views
Last post June 16, 2024, 1733 UTC
by Fisherman
0 Replies
273 Views
Last post June 16, 2024, 1851 UTC
by FOX
2 Replies
222 Views
Last post June 16, 2024, 1924 UTC
by Ray Lalleu
1 Replies
266 Views
Last post June 16, 2024, 1934 UTC
by Ray Lalleu
1 Replies
228 Views
Last post June 16, 2024, 1954 UTC
by Fisherman
1 Replies
312 Views
Last post June 16, 2024, 1959 UTC
by Ray Lalleu
2 Replies
399 Views
Last post June 16, 2024, 2006 UTC
by Fisherman
2 Replies
407 Views
Last post June 16, 2024, 2050 UTC
by Ray Lalleu
1 Replies
352 Views
Last post June 16, 2024, 2327 UTC
by kris
4 Replies
507 Views
Last post June 17, 2024, 0754 UTC
by Benoit LEVEQUE
1 Replies
335 Views
Last post June 17, 2024, 0759 UTC
by Benoit LEVEQUE

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground House Flag
by MitchellTimeDesigns