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
419 Views
Last post December 01, 2018, 1619 UTC
by Ray Lalleu
0 Replies
353 Views
Last post December 01, 2018, 1953 UTC
by Ray Lalleu
0 Replies
389 Views
Last post December 01, 2018, 2020 UTC
by Ray Lalleu
0 Replies
377 Views
Last post December 01, 2018, 2125 UTC
by Ray Lalleu
0 Replies
420 Views
Last post December 01, 2018, 2129 UTC
by Ray Lalleu
0 Replies
429 Views
Last post January 30, 2019, 1440 UTC
by Ray Lalleu
0 Replies
616 Views
Last post December 02, 2018, 0816 UTC
by Ray Lalleu
0 Replies
430 Views
Last post December 02, 2018, 0847 UTC
by Ray Lalleu
0 Replies
414 Views
Last post December 02, 2018, 0858 UTC
by Ray Lalleu
0 Replies
394 Views
Last post December 02, 2018, 0912 UTC
by Ray Lalleu
0 Replies
390 Views
Last post December 02, 2018, 0919 UTC
by Ray Lalleu
0 Replies
445 Views
Last post December 02, 2018, 1017 UTC
by Ray Lalleu
0 Replies
2213 Views
Last post December 02, 2018, 1106 UTC
by Ray Lalleu
0 Replies
429 Views
Last post December 02, 2018, 1109 UTC
by Ray Lalleu
0 Replies
415 Views
Last post December 02, 2018, 1113 UTC
by Ray Lalleu
0 Replies
2525 Views
Last post December 02, 2018, 1116 UTC
by Ray Lalleu
0 Replies
431 Views
Last post June 15, 2019, 1959 UTC
by Ray Lalleu
0 Replies
403 Views
Last post June 16, 2019, 0744 UTC
by Ray Lalleu
0 Replies
423 Views
Last post June 16, 2019, 0811 UTC
by Ray Lalleu
0 Replies
390 Views
Last post June 16, 2019, 0819 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