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
269 Views
Last post July 22, 2023, 1952 UTC
by Ray Lalleu
0 Replies
269 Views
Last post April 11, 2025, 1830 UTC
by Ray Lalleu
0 Replies
269 Views
Last post November 29, 2020, 0808 UTC
by Ray Lalleu
1 Replies
269 Views
Last post June 03, 2023, 1029 UTC
by Ray Lalleu
1 Replies
269 Views
Last post February 10, 2023, 0906 UTC
by Ray Lalleu
0 Replies
269 Views
Last post September 15, 2022, 0732 UTC
by Ray Lalleu
1 Replies
269 Views
Last post July 21, 2024, 1940 UTC
by Stu Forsyth
0 Replies
269 Views
Last post September 27, 2022, 1307 UTC
by dave1965
3 Replies
269 Views
Last post May 04, 2025, 1418 UTC
by Benoit LEVEQUE
0 Replies
269 Views
Last post July 06, 2020, 2026 UTC
by Ray Lalleu
1 Replies
269 Views
Last post October 21, 2024, 1554 UTC
by TRI International
0 Replies
269 Views
Last post June 27, 2024, 1902 UTC
by Ray Lalleu
2 Replies
269 Views
Last post December 10, 2023, 1258 UTC
by Ray Lalleu
1 Replies
268 Views
Last post August 18, 2023, 0951 UTC
by kris
0 Replies
268 Views
Last post August 23, 2024, 0745 UTC
by Ray Lalleu
1 Replies
268 Views
Last post April 10, 2023, 0853 UTC
by Irish Paul
0 Replies
268 Views
Last post June 25, 2020, 1857 UTC
by Ray Lalleu
0 Replies
268 Views
Last post January 29, 2023, 1424 UTC
by europirate
2 Replies
268 Views
Last post January 19, 2025, 0905 UTC
by Fisherman
1 Replies
268 Views
Last post March 04, 2023, 0928 UTC
by Irish Paul

 

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