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
191 Views
Last post August 03, 2023, 2222 UTC
by N2MLP
0 Replies
237 Views
Last post May 21, 2025, 1631 UTC
by Ray Lalleu
1 Replies
513 Views
Last post May 02, 2021, 2007 UTC
by Ray Lalleu
0 Replies
234 Views
Last post April 04, 2023, 1843 UTC
by Ray Lalleu
0 Replies
228 Views
Last post February 19, 2025, 2045 UTC
by Ray Lalleu
0 Replies
569 Views
Last post March 24, 2020, 1518 UTC
by Ray Lalleu
2 Replies
483 Views
Last post November 27, 2021, 1642 UTC
by kris
0 Replies
175 Views
Last post November 19, 2023, 0741 UTC
by Ray Lalleu
0 Replies
479 Views
Last post September 02, 2018, 0842 UTC
by Ray Lalleu
0 Replies
339 Views
Last post September 21, 2020, 2200 UTC
by Ray Lalleu
0 Replies
515 Views
Last post May 31, 2019, 1953 UTC
by Ray Lalleu
0 Replies
343 Views
Last post June 12, 2020, 1730 UTC
by Ray Lalleu
0 Replies
454 Views
Last post March 05, 2022, 1707 UTC
by Ray Lalleu
0 Replies
199 Views
Last post February 18, 2024, 0856 UTC
by Ray Lalleu
1 Replies
409 Views
Last post February 09, 2020, 1922 UTC
by Ray Lalleu
0 Replies
350 Views
Last post December 20, 2020, 0813 UTC
by Ray Lalleu
1 Replies
455 Views
Last post October 16, 2021, 1641 UTC
by kris
6 Replies
803 Views
Last post October 06, 2022, 1412 UTC
by Pigmeat
2 Replies
373 Views
Last post October 08, 2023, 1544 UTC
by kris
1 Replies
246 Views
Last post October 05, 2024, 1954 UTC
by europirate

 

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