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
503 Views
Last post September 13, 2019, 1545 UTC
by dandan22
1 Replies
593 Views
Last post October 07, 2021, 1544 UTC
by kris
0 Replies
418 Views
Last post December 31, 2020, 1257 UTC
by Ray Lalleu
0 Replies
432 Views
Last post September 08, 2019, 1013 UTC
by Ray Lalleu
0 Replies
297 Views
Last post December 10, 2020, 0923 UTC
by Ray Lalleu
0 Replies
401 Views
Last post September 21, 2019, 0744 UTC
by Ray Lalleu
0 Replies
529 Views
Last post September 11, 2018, 1641 UTC
by Ray Lalleu
2 Replies
699 Views
Last post September 13, 2019, 1654 UTC
by R319
0 Replies
411 Views
Last post September 16, 2019, 1901 UTC
by Ray Lalleu
0 Replies
430 Views
Last post September 20, 2019, 1806 UTC
by Ray Lalleu
1 Replies
647 Views
Last post October 27, 2018, 1306 UTC
by kris
0 Replies
327 Views
Last post December 18, 2020, 1004 UTC
by Ray Lalleu
0 Replies
332 Views
Last post December 26, 2020, 1019 UTC
by Ray Lalleu
0 Replies
392 Views
Last post December 27, 2020, 0958 UTC
by Ray Lalleu
0 Replies
294 Views
Last post November 22, 2020, 0925 UTC
by Ray Lalleu
0 Replies
349 Views
Last post December 13, 2020, 0916 UTC
by Ray Lalleu
0 Replies
560 Views
Last post January 13, 2019, 1003 UTC
by Ray Lalleu
0 Replies
507 Views
Last post December 16, 2018, 1107 UTC
by Ray Lalleu
0 Replies
497 Views
Last post January 05, 2019, 0902 UTC
by Ray Lalleu
0 Replies
434 Views
Last post January 26, 2019, 0847 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 Mug
HFUnderground Mug
by MitchellTimeDesigns