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
0 Replies
544 Views
Last post February 03, 2025, 2157 UTC
by R4002
1 Replies
585 Views
Last post February 03, 2025, 2015 UTC
by R4002
0 Replies
919 Views
Last post February 01, 2025, 1851 UTC
by N2MLP
0 Replies
952 Views
Last post January 27, 2025, 1639 UTC
by R4002
0 Replies
576 Views
Last post January 26, 2025, 1854 UTC
by N2MLP
0 Replies
590 Views
Last post January 24, 2025, 1759 UTC
by R4002
0 Replies
582 Views
Last post January 24, 2025, 1752 UTC
by R4002
0 Replies
582 Views
Last post January 21, 2025, 1627 UTC
by ChrisSmolinski
2 Replies
1087 Views
Last post January 21, 2025, 0611 UTC
by Robot Matrix
2 Replies
1204 Views
Last post January 21, 2025, 0518 UTC
by Robot Matrix
0 Replies
534 Views
Last post January 20, 2025, 2358 UTC
by Robot Matrix
0 Replies
492 Views
Last post January 20, 2025, 1407 UTC
by N2MLP
1 Replies
1096 Views
Last post January 18, 2025, 1751 UTC
by radiogaga
0 Replies
511 Views
Last post January 18, 2025, 1615 UTC
by N2MLP
0 Replies
564 Views
Last post January 18, 2025, 1613 UTC
by N2MLP
0 Replies
536 Views
Last post January 12, 2025, 1757 UTC
by N2MLP
0 Replies
510 Views
Last post January 12, 2025, 1748 UTC
by N2MLP
0 Replies
520 Views
Last post January 11, 2025, 1821 UTC
by N2MLP
0 Replies
511 Views
Last post January 11, 2025, 1818 UTC
by N2MLP
Digi on 11m..

Started by ve6pg

0 Replies
853 Views
Last post January 05, 2025, 0012 UTC
by ve6pg

 

Normal Topic
Hot Topic (More than 15 replies)
Very Hot Topic (More than 25 replies)

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground T-Shirt
by MitchellTimeDesigns