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
298 Views
Last post November 27, 2022, 0923 UTC
by Ethernut
0 Replies
230 Views
Last post December 30, 2023, 1157 UTC
by Ray Lalleu
0 Replies
407 Views
Last post October 26, 2018, 2048 UTC
by Ray Lalleu
1 Replies
457 Views
Last post October 30, 2020, 1705 UTC
by dandan22
1 Replies
431 Views
Last post August 19, 2021, 2043 UTC
by kris
4 Replies
611 Views
Last post July 16, 2022, 1925 UTC
by Grey Fox
0 Replies
151 Views
Last post August 03, 2023, 1918 UTC
by Ray Lalleu
5 Replies
855 Views
Last post May 02, 2021, 1820 UTC
by Ray Lalleu
0 Replies
331 Views
Last post April 03, 2023, 1938 UTC
by Ray Lalleu
0 Replies
445 Views
Last post March 24, 2020, 0808 UTC
by Ray Lalleu
1 Replies
593 Views
Last post September 01, 2018, 2222 UTC
by Ct Yankee
1 Replies
311 Views
Last post June 02, 2024, 1900 UTC
by DBullock
0 Replies
406 Views
Last post May 31, 2019, 1650 UTC
by Ray Lalleu
1 Replies
505 Views
Last post March 05, 2022, 1620 UTC
by Magnitic
1 Replies
204 Views
Last post February 18, 2024, 0838 UTC
by FOX
0 Replies
193 Views
Last post January 02, 2025, 0854 UTC
by Ray Lalleu
1 Replies
445 Views
Last post February 09, 2020, 1342 UTC
by kris
2 Replies
601 Views
Last post December 19, 2020, 2316 UTC
by kris
0 Replies
391 Views
Last post October 16, 2021, 1613 UTC
by Ray Lalleu
0 Replies
292 Views
Last post October 05, 2022, 1821 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