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
309 Views
Last post February 05, 2025, 1816 UTC
by kris
0 Replies
309 Views
Last post July 27, 2020, 2047 UTC
by Ray Lalleu
1 Replies
309 Views
Last post October 02, 2023, 1838 UTC
by Ray Lalleu
0 Replies
309 Views
Last post August 31, 2022, 1044 UTC
by Ray Lalleu
0 Replies
309 Views
Last post February 23, 2020, 1321 UTC
by Ray Lalleu
0 Replies
309 Views
Last post February 07, 2020, 1424 UTC
by Ray Lalleu
0 Replies
309 Views
Last post August 30, 2020, 0828 UTC
by Ray Lalleu
0 Replies
309 Views
Last post January 31, 2020, 2138 UTC
by Ray Lalleu
1 Replies
309 Views
Last post February 23, 2023, 2142 UTC
by kris
1 Replies
309 Views
Last post July 11, 2025, 2230 UTC
by KISS AM
1 Replies
309 Views
Last post June 10, 2023, 1931 UTC
by ukdxer
0 Replies
309 Views
Last post July 18, 2022, 2041 UTC
by Ray Lalleu
0 Replies
309 Views
Last post December 01, 2023, 1928 UTC
by Ray Lalleu
1 Replies
309 Views
Last post September 30, 2023, 1944 UTC
by Ray Lalleu
1 Replies
309 Views
Last post April 27, 2024, 2337 UTC
by Panda_NL
1 Replies
309 Views
Last post April 20, 2024, 1716 UTC
by Ray Lalleu
0 Replies
309 Views
Last post May 01, 2020, 2024 UTC
by Ray Lalleu
0 Replies
309 Views
Last post November 22, 2020, 1539 UTC
by Ray Lalleu
0 Replies
309 Views
Last post November 11, 2023, 2045 UTC
by Ray Lalleu
1 Replies
309 Views
Last post May 08, 2024, 1858 UTC
by FOX

 

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