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
408 Views
Last post December 07, 2019, 1355 UTC
by Ray Lalleu
0 Replies
472 Views
Last post December 06, 2019, 2238 UTC
by Ray Lalleu
0 Replies
408 Views
Last post December 06, 2019, 1543 UTC
by Ray Lalleu
0 Replies
410 Views
Last post December 06, 2019, 1519 UTC
by Ray Lalleu
0 Replies
459 Views
Last post December 06, 2019, 1430 UTC
by Ray Lalleu
0 Replies
403 Views
Last post December 06, 2019, 0818 UTC
by Ray Lalleu
0 Replies
502 Views
Last post June 18, 2019, 1706 UTC
by Ray Lalleu
0 Replies
472 Views
Last post March 09, 2019, 1714 UTC
by Ray Lalleu
0 Replies
402 Views
Last post December 05, 2019, 0956 UTC
by Ray Lalleu
0 Replies
439 Views
Last post December 05, 2019, 0750 UTC
by Ray Lalleu
0 Replies
453 Views
Last post December 04, 2019, 1554 UTC
by Ray Lalleu
0 Replies
550 Views
Last post December 03, 2019, 1928 UTC
by Ray Lalleu
0 Replies
581 Views
Last post March 09, 2019, 1526 UTC
by Ray Lalleu
0 Replies
444 Views
Last post March 09, 2019, 1337 UTC
by Ray Lalleu
0 Replies
504 Views
Last post March 09, 2019, 1126 UTC
by Ray Lalleu
0 Replies
427 Views
Last post December 03, 2019, 1328 UTC
by Ray Lalleu
0 Replies
569 Views
Last post March 08, 2019, 1934 UTC
by Ray Lalleu
0 Replies
422 Views
Last post March 08, 2019, 1930 UTC
by Ray Lalleu
0 Replies
410 Views
Last post March 08, 2019, 1910 UTC
by Ray Lalleu
0 Replies
432 Views
Last post March 08, 2019, 1856 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 T-Shirt
HFUnderground T-Shirt
by MitchellTimeDesigns