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
0 Replies
251 Views
Last post October 24, 2020, 1214 UTC
by Ray Lalleu
0 Replies
251 Views
Last post July 07, 2020, 2028 UTC
by Ray Lalleu
1 Replies
251 Views
Last post August 11, 2024, 1737 UTC
by kris
1 Replies
251 Views
Last post November 05, 2024, 1724 UTC
by kris
2 Replies
251 Views
Last post May 10, 2025, 2143 UTC
by Ray Lalleu
0 Replies
251 Views
Last post December 12, 2020, 0938 UTC
by Ray Lalleu
1 Replies
251 Views
Last post April 15, 2024, 1512 UTC
by Ray Lalleu
0 Replies
251 Views
Last post August 19, 2024, 0840 UTC
by dave1965
1 Replies
251 Views
Last post August 27, 2023, 2042 UTC
by N2MLP
0 Replies
251 Views
Last post March 01, 2024, 1657 UTC
by Ray Lalleu
0 Replies
251 Views
Last post February 13, 2024, 0912 UTC
by kris
1 Replies
251 Views
Last post June 02, 2023, 2144 UTC
by kris
1 Replies
251 Views
Last post March 14, 2025, 1234 UTC
by Benoit LEVEQUE
0 Replies
251 Views
Last post August 23, 2022, 1647 UTC
by Ray Lalleu
1 Replies
251 Views
Last post May 29, 2023, 1302 UTC
by Ray Lalleu
0 Replies
251 Views
Last post July 05, 2020, 0945 UTC
by Ray Lalleu
0 Replies
251 Views
Last post May 14, 2023, 1159 UTC
by dave1965
0 Replies
251 Views
Last post January 07, 2023, 1504 UTC
by Ray Lalleu
1 Replies
251 Views
Last post December 25, 2024, 0117 UTC
by NQC
1 Replies
251 Views
Last post August 17, 2024, 1934 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