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
537 Views
Last post August 25, 2019, 2239 UTC
by curious george
1 Replies
435 Views
Last post October 19, 2021, 1942 UTC
by Grey Fox
1 Replies
435 Views
Last post October 19, 2021, 1654 UTC
by Ray Lalleu
1 Replies
509 Views
Last post August 24, 2019, 2106 UTC
by kris
1 Replies
503 Views
Last post August 24, 2019, 2026 UTC
by kris
1 Replies
548 Views
Last post October 18, 2021, 1655 UTC
by Bali_Frank
1 Replies
394 Views
Last post August 24, 2019, 1940 UTC
by kris
1 Replies
391 Views
Last post August 24, 2019, 1922 UTC
by Ray Lalleu
1 Replies
436 Views
Last post August 24, 2019, 1902 UTC
by kris
1 Replies
490 Views
Last post August 24, 2019, 2027 UTC
by Jock Wilson
1 Replies
533 Views
Last post October 17, 2021, 1344 UTC
by ukdxer
1 Replies
434 Views
Last post October 17, 2021, 0955 UTC
by Grey Fox
1 Replies
496 Views
Last post October 17, 2021, 1021 UTC
by Grey Fox
1 Replies
450 Views
Last post October 17, 2021, 0814 UTC
by henri
1 Replies
432 Views
Last post August 24, 2019, 1607 UTC
by ukdxer
1 Replies
516 Views
Last post October 16, 2021, 2219 UTC
by ChrisSmolinski
1 Replies
432 Views
Last post October 16, 2021, 1857 UTC
by kris
1 Replies
344 Views
Last post August 24, 2019, 0817 UTC
by Ray Lalleu
1 Replies
496 Views
Last post August 23, 2019, 2255 UTC
by Ray Lalleu
1 Replies
435 Views
Last post October 16, 2021, 1630 UTC
by ukdxer

 

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