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
326 Views
Last post October 22, 2023, 1049 UTC
by Robertas
2 Replies
419 Views
Last post August 21, 2022, 1001 UTC
by europirate
0 Replies
297 Views
Last post September 18, 2024, 1845 UTC
by europirate
1 Replies
215 Views
Last post January 02, 2025, 1108 UTC
by Ray Lalleu
1 Replies
284 Views
Last post July 01, 2023, 1239 UTC
by Ray Lalleu
2 Replies
422 Views
Last post June 23, 2024, 2011 UTC
by Ray Lalleu
1 Replies
254 Views
Last post October 06, 2024, 1232 UTC
by Ray Lalleu
2 Replies
343 Views
Last post August 20, 2023, 2010 UTC
by Ray Lalleu
1 Replies
368 Views
Last post October 19, 2024, 1010 UTC
by Ray Lalleu
1 Replies
254 Views
Last post April 28, 2024, 1846 UTC
by Ray Lalleu
1 Replies
476 Views
Last post August 27, 2022, 2222 UTC
by ukdxer
0 Replies
381 Views
Last post July 03, 2022, 1034 UTC
by europirate
1 Replies
302 Views
Last post July 23, 2023, 1036 UTC
by Ray Lalleu
3 Replies
272 Views
Last post January 26, 2025, 1802 UTC
by DBullock
1 Replies
232 Views
Last post March 23, 2025, 1054 UTC
by Ray Lalleu
2 Replies
321 Views
Last post December 23, 2023, 1724 UTC
by Ray Lalleu
2 Replies
477 Views
Last post October 10, 2022, 1941 UTC
by kris
3 Replies
411 Views
Last post April 21, 2025, 1243 UTC
by europirate
2 Replies
457 Views
Last post August 26, 2023, 2035 UTC
by kris
2 Replies
400 Views
Last post July 08, 2023, 1827 UTC
by kris

 

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