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
456 Views
Last post May 28, 2018, 1843 UTC
by Ray Lalleu
0 Replies
407 Views
Last post November 09, 2018, 1536 UTC
by Ray Lalleu
0 Replies
408 Views
Last post May 28, 2018, 1830 UTC
by Ray Lalleu
0 Replies
417 Views
Last post May 28, 2018, 1827 UTC
by Ray Lalleu
0 Replies
465 Views
Last post August 27, 2018, 1849 UTC
by Ray Lalleu
0 Replies
444 Views
Last post May 27, 2018, 2311 UTC
by Ray Lalleu
0 Replies
455 Views
Last post May 27, 2018, 2149 UTC
by Ray Lalleu
0 Replies
442 Views
Last post May 27, 2018, 2130 UTC
by Ray Lalleu
0 Replies
377 Views
Last post November 09, 2018, 1258 UTC
by Ray Lalleu
0 Replies
445 Views
Last post May 27, 2018, 2100 UTC
by Ray Lalleu
0 Replies
450 Views
Last post May 27, 2018, 2055 UTC
by Ray Lalleu
0 Replies
618 Views
Last post May 27, 2018, 2044 UTC
by Ray Lalleu
0 Replies
440 Views
Last post May 27, 2018, 1926 UTC
by Ray Lalleu
0 Replies
470 Views
Last post May 27, 2018, 1911 UTC
by Ray Lalleu
0 Replies
414 Views
Last post November 08, 2018, 1408 UTC
by Ray Lalleu
0 Replies
542 Views
Last post May 27, 2018, 0914 UTC
by Ray Lalleu
0 Replies
516 Views
Last post May 27, 2018, 0909 UTC
by Ray Lalleu
0 Replies
467 Views
Last post November 08, 2018, 1351 UTC
by Ray Lalleu
0 Replies
445 Views
Last post November 08, 2018, 1238 UTC
by Ray Lalleu
0 Replies
483 Views
Last post November 07, 2018, 1656 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 Garden Flag
by MitchellTimeDesigns