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
1 Replies
738 Views
Last post October 23, 2019, 2058 UTC
by Ray Lalleu
0 Replies
558 Views
Last post October 23, 2019, 2010 UTC
by Ray Lalleu
0 Replies
454 Views
Last post October 23, 2019, 1952 UTC
by Ray Lalleu
0 Replies
559 Views
Last post October 23, 2019, 1711 UTC
by Ray Lalleu
0 Replies
489 Views
Last post October 23, 2019, 1653 UTC
by Ray Lalleu
1 Replies
724 Views
Last post October 23, 2019, 1601 UTC
by radiogaga
0 Replies
499 Views
Last post October 23, 2019, 1540 UTC
by Ray Lalleu
0 Replies
412 Views
Last post October 23, 2019, 1033 UTC
by Ray Lalleu
0 Replies
411 Views
Last post October 23, 2019, 0757 UTC
by Ray Lalleu
0 Replies
392 Views
Last post October 23, 2019, 0745 UTC
by Ray Lalleu
0 Replies
412 Views
Last post October 23, 2019, 0714 UTC
by Ray Lalleu
1 Replies
458 Views
Last post October 22, 2019, 2202 UTC
by ChrisSmolinski
0 Replies
512 Views
Last post October 22, 2019, 1720 UTC
by Ray Lalleu
0 Replies
378 Views
Last post October 22, 2019, 1713 UTC
by Ray Lalleu
0 Replies
431 Views
Last post October 22, 2019, 1506 UTC
by Ray Lalleu
0 Replies
484 Views
Last post October 22, 2019, 1451 UTC
by Ray Lalleu
0 Replies
386 Views
Last post October 22, 2019, 1436 UTC
by Ray Lalleu
0 Replies
380 Views
Last post October 22, 2019, 1426 UTC
by Ray Lalleu
0 Replies
394 Views
Last post October 22, 2019, 0838 UTC
by Ray Lalleu
0 Replies
405 Views
Last post October 22, 2019, 0727 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