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
589 Views
Last post October 28, 2018, 1743 UTC
by Ray Lalleu
0 Replies
435 Views
Last post February 08, 2019, 1912 UTC
by Ray Lalleu
1 Replies
459 Views
Last post May 12, 2020, 2314 UTC
by PirateSWL
0 Replies
309 Views
Last post December 22, 2020, 1000 UTC
by Ray Lalleu
0 Replies
348 Views
Last post October 30, 2019, 0851 UTC
by Ray Lalleu
1 Replies
500 Views
Last post December 09, 2019, 2214 UTC
by KaySeeks
0 Replies
319 Views
Last post January 25, 2020, 0836 UTC
by Ray Lalleu
0 Replies
307 Views
Last post February 01, 2020, 0913 UTC
by Ray Lalleu
0 Replies
555 Views
Last post February 02, 2019, 0852 UTC
by Ray Lalleu
0 Replies
331 Views
Last post March 22, 2020, 0839 UTC
by Ray Lalleu
1 Replies
595 Views
Last post February 24, 2019, 1957 UTC
by Ray Lalleu
0 Replies
523 Views
Last post March 25, 2020, 0938 UTC
by Ray Lalleu
1 Replies
557 Views
Last post December 01, 2018, 1118 UTC
by kris
1 Replies
517 Views
Last post March 21, 2020, 0843 UTC
by Ray Lalleu
1 Replies
504 Views
Last post January 31, 2021, 1918 UTC
by greekdx
0 Replies
456 Views
Last post October 31, 2019, 1648 UTC
by Ray Lalleu
1 Replies
424 Views
Last post January 11, 2020, 1941 UTC
by Ray Lalleu
0 Replies
439 Views
Last post April 13, 2020, 1546 UTC
by Ray Lalleu
0 Replies
329 Views
Last post December 24, 2020, 1409 UTC
by Ray Lalleu
1 Replies
399 Views
Last post January 12, 2020, 2245 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