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
18 Replies
1164 Views
Last post March 30, 2025, 2148 UTC
by Tony_Pavick
6 Replies
532 Views
Last post March 30, 2025, 1749 UTC
by N2MLP
5 Replies
436 Views
Last post March 30, 2025, 1748 UTC
by N2MLP
4 Replies
562 Views
Last post March 30, 2025, 1747 UTC
by N2MLP
9 Replies
468 Views
Last post March 30, 2025, 1745 UTC
by N2MLP
14 Replies
800 Views
Last post March 30, 2025, 1309 UTC
by Radio Star
0 Replies
155 Views
Last post March 30, 2025, 1246 UTC
by ChrisSmolinski
5 Replies
300 Views
Last post March 30, 2025, 1235 UTC
by ChrisSmolinski
4 Replies
384 Views
Last post March 30, 2025, 0140 UTC
by Radiouser
17 Replies
944 Views
Last post March 30, 2025, 0023 UTC
by KnowFear
3 Replies
342 Views
Last post March 29, 2025, 1824 UTC
by Radiouser
27 Replies
1481 Views
Last post March 29, 2025, 1559 UTC
by ChrisSmolinski
6 Replies
598 Views
Last post March 29, 2025, 1350 UTC
by ChrisSmolinski
0 Replies
180 Views
Last post March 29, 2025, 1200 UTC
by ChrisSmolinski
12 Replies
620 Views
Last post March 29, 2025, 0358 UTC
by CaptainMitchell
8 Replies
401 Views
Last post March 29, 2025, 0248 UTC
by WPE6HET
8 Replies
377 Views
Last post March 29, 2025, 0246 UTC
by Radiouser
17 Replies
670 Views
Last post March 29, 2025, 0229 UTC
by John Poet
7 Replies
597 Views
Last post March 29, 2025, 0111 UTC
by TopCat
3 Replies
234 Views
Last post March 29, 2025, 0111 UTC
by Charlie_Dont_Surf

 

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