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
1146 Views
Last post November 04, 2015, 1147 UTC
by Daniel Wyllyans
1 Replies
806 Views
Last post May 16, 2025, 2108 UTC
by Paul B. Walker, Jr.
1 Replies
990 Views
Last post May 23, 2025, 1624 UTC
by Paul B. Walker, Jr.
0 Replies
347 Views
Last post August 04, 2024, 1349 UTC
by N2MLP
1 Replies
594 Views
Last post September 09, 2024, 1906 UTC
by Paul B. Walker, Jr.
0 Replies
322 Views
Last post July 14, 2024, 1235 UTC
by N2MLP
0 Replies
339 Views
Last post June 23, 2024, 1614 UTC
by N2MLP
0 Replies
965 Views
Last post June 03, 2016, 1047 UTC
by Daniel Wyllyans
2 Replies
2763 Views
Last post March 26, 2013, 0015 UTC
by FTU Alumnus
2 Replies
1558 Views
Last post November 02, 2015, 1708 UTC
by Daniel Wyllyans
0 Replies
1143 Views
Last post December 08, 2016, 0029 UTC
by Kilokat7
28605 Khz?

Started by NM8R

4 Replies
985 Views
Last post March 27, 2022, 2203 UTC
by Ct Yankee
4 Replies
1842 Views
Last post January 16, 2023, 0024 UTC
by Pigmeat
0 Replies
870 Views
Last post June 04, 2016, 1251 UTC
by Daniel Wyllyans
2DAA

Started by Nella F.

0 Replies
1041 Views
Last post October 25, 2013, 2329 UTC
by Nella F.
0 Replies
1101 Views
Last post March 07, 2017, 0351 UTC
by FTIOM01
0 Replies
750 Views
Last post February 18, 2017, 2208 UTC
by Ct Yankee
0 Replies
790 Views
Last post February 25, 2017, 2240 UTC
by Ct Yankee
0 Replies
660 Views
Last post February 11, 2017, 2224 UTC
by Ct Yankee
0 Replies
1144 Views
Last post November 02, 2015, 1149 UTC
by Daniel Wyllyans

 

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