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
669 Views
Last post February 06, 2021, 0006 UTC
by IQ_imbalance
4 Replies
1797 Views
Last post September 12, 2018, 0942 UTC
by BoomboxDX
10 Replies
2767 Views
Last post February 13, 2018, 2027 UTC
by JimIO
2 Replies
1036 Views
Last post July 31, 2022, 1854 UTC
by Brian
0 Replies
1274 Views
Last post October 26, 2017, 1641 UTC
by CoolAM Radio
4 Replies
1747 Views
Last post February 11, 2021, 2134 UTC
by ThaDood
2 Replies
2278 Views
Last post March 12, 2012, 0553 UTC
by redhat
6 Replies
2808 Views
Last post September 22, 2016, 0259 UTC
by BoomboxDX
1 Replies
2013 Views
Last post February 06, 2012, 1355 UTC
by Andrew Yoder
17 Replies
5992 Views
Last post October 13, 2017, 2154 UTC
by Andrew Yoder
8 Replies
2781 Views
Last post October 15, 2018, 2032 UTC
by ka1iic
0 Replies
803 Views
Last post September 14, 2013, 0113 UTC
by ChrisSmolinski
9 Replies
1826 Views
Last post August 14, 2023, 2220 UTC
by Sunspot Surfer
0 Replies
2097 Views
Last post August 20, 2009, 1723 UTC
by ChrisSmolinski
5 Replies
1405 Views
Last post March 30, 2018, 1529 UTC
by Josh
GIGO

Started by Fansome

1 Replies
2583 Views
Last post November 05, 2008, 2322 UTC
by cmradio
0 Replies
1437 Views
Last post January 28, 2011, 2025 UTC
by Fansome
4 Replies
3531 Views
Last post November 26, 2018, 2111 UTC
by MDK2
3 Replies
1669 Views
Last post October 25, 2013, 0223 UTC
by Chanter
2 Replies
1851 Views
Last post June 02, 2010, 1527 UTC
by Tube Shortwave

 

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