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
502 Views
Last post November 15, 2023, 0518 UTC
by Ron - Calif.
3 Replies
510 Views
Last post October 08, 2023, 0927 UTC
by TRI International
0 Replies
963 Views
Last post August 11, 2014, 1402 UTC
by VK3BVW
0 Replies
875 Views
Last post May 05, 2016, 1400 UTC
by Ron - Calif.
0 Replies
849 Views
Last post January 10, 2018, 1823 UTC
by Ron - Calif.
Myanmar

Started by Ron - Calif.

0 Replies
890 Views
Last post October 13, 2017, 0249 UTC
by Ron - Calif.
0 Replies
329 Views
Last post November 26, 2023, 1235 UTC
by TRI International
1 Replies
1066 Views
Last post October 12, 2023, 2122 UTC
by East Troy Don
0 Replies
845 Views
Last post September 03, 2018, 1954 UTC
by IQ_imbalance
0 Replies
970 Views
Last post November 13, 2019, 2041 UTC
by East Troy Don
MWV Radio Feda

Started by MDK2

1 Replies
1094 Views
Last post November 30, 2016, 2240 UTC
by Ct Yankee
1 Replies
633 Views
Last post October 23, 2020, 1953 UTC
by ddasty
0 Replies
426 Views
Last post December 07, 2023, 1819 UTC
by TRI International
0 Replies
803 Views
Last post February 21, 2018, 2106 UTC
by IQ_imbalance
0 Replies
491 Views
Last post September 21, 2020, 2020 UTC
by ddasty
0 Replies
942 Views
Last post September 30, 2018, 1851 UTC
by IQ_imbalance
0 Replies
726 Views
Last post October 07, 2018, 1811 UTC
by IQ_imbalance
0 Replies
885 Views
Last post September 03, 2018, 1805 UTC
by IQ_imbalance
0 Replies
777 Views
Last post November 02, 2019, 1812 UTC
by East Troy Don
0 Replies
292 Views
Last post May 27, 2024, 1844 UTC
by N2MLP

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground House Flag
by MitchellTimeDesigns