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
411 Views
Last post October 28, 2018, 1214 UTC
by Ray Lalleu
0 Replies
608 Views
Last post September 19, 2018, 1655 UTC
by Ray Lalleu
0 Replies
476 Views
Last post May 21, 2018, 0813 UTC
by Ray Lalleu
0 Replies
484 Views
Last post May 21, 2018, 0825 UTC
by Ray Lalleu
0 Replies
502 Views
Last post May 21, 2018, 0853 UTC
by Ray Lalleu
0 Replies
525 Views
Last post May 21, 2018, 0957 UTC
by Ray Lalleu
0 Replies
465 Views
Last post August 19, 2018, 1654 UTC
by Ray Lalleu
0 Replies
695 Views
Last post May 21, 2018, 1826 UTC
by Ray Lalleu
0 Replies
523 Views
Last post May 21, 2018, 1838 UTC
by Ray Lalleu
0 Replies
534 Views
Last post May 21, 2018, 1858 UTC
by Ray Lalleu
0 Replies
534 Views
Last post May 21, 2018, 1927 UTC
by Ray Lalleu
0 Replies
532 Views
Last post May 21, 2018, 1951 UTC
by Ray Lalleu
0 Replies
377 Views
Last post October 28, 2018, 1659 UTC
by Ray Lalleu
0 Replies
565 Views
Last post May 21, 2018, 2107 UTC
by Ray Lalleu
0 Replies
544 Views
Last post May 21, 2018, 2132 UTC
by Ray Lalleu
0 Replies
377 Views
Last post October 29, 2018, 1610 UTC
by Ray Lalleu
0 Replies
485 Views
Last post October 30, 2018, 1538 UTC
by Ray Lalleu
0 Replies
477 Views
Last post July 14, 2018, 1508 UTC
by Ray Lalleu
0 Replies
409 Views
Last post October 29, 2018, 1715 UTC
by Ray Lalleu
0 Replies
676 Views
Last post May 22, 2018, 1725 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