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
2 Replies
547 Views
Last post September 19, 2021, 2017 UTC
by Bali_Frank
2 Replies
547 Views
Last post June 21, 2020, 1222 UTC
by FOX
1 Replies
547 Views
Last post November 08, 2020, 1359 UTC
by Ray Lalleu
2 Replies
547 Views
Last post September 10, 2021, 1643 UTC
by Bali_Frank
0 Replies
546 Views
Last post July 03, 2018, 2006 UTC
by Ray Lalleu
0 Replies
546 Views
Last post August 01, 2018, 2050 UTC
by Ray Lalleu
0 Replies
546 Views
Last post August 26, 2018, 0858 UTC
by Ray Lalleu
0 Replies
546 Views
Last post August 28, 2018, 0649 UTC
by Ray Lalleu
1 Replies
546 Views
Last post February 25, 2021, 1821 UTC
by Ronald_Mullis
1 Replies
546 Views
Last post September 28, 2018, 2158 UTC
by ChrisSmolinski
1 Replies
546 Views
Last post October 07, 2018, 1756 UTC
by kris
2 Replies
546 Views
Last post July 29, 2020, 2018 UTC
by kris
1 Replies
546 Views
Last post March 25, 2021, 2047 UTC
by Ray Lalleu
3 Replies
546 Views
Last post March 12, 2025, 1121 UTC
by ChrisSmolinski
2 Replies
546 Views
Last post May 04, 2021, 1838 UTC
by Panda_NL
1 Replies
546 Views
Last post January 13, 2021, 1723 UTC
by kris
4 Replies
546 Views
Last post May 05, 2024, 1901 UTC
by Fisherman
1 Replies
546 Views
Last post June 30, 2019, 0022 UTC
by slowtrain
0 Replies
546 Views
Last post November 07, 2023, 1526 UTC
by Ray Lalleu
3 Replies
546 Views
Last post September 15, 2024, 2132 UTC
by Fisherman

 

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