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
4024 Views
Last post July 17, 2023, 1256 UTC
by ChrisSmolinski
0 Replies
6020 Views
Last post January 22, 2024, 1758 UTC
by ChrisSmolinski
2 Replies
4041 Views
Last post August 25, 2019, 1117 UTC
by ChrisSmolinski
0 Replies
3138 Views
Last post August 26, 2019, 1613 UTC
by ChrisSmolinski
2 Replies
2623 Views
Last post September 22, 2019, 1159 UTC
by Pigmeat
0 Replies
1944 Views
Last post November 29, 2019, 1822 UTC
by ChrisSmolinski
1 Replies
5298 Views
Last post February 24, 2023, 1536 UTC
by Antennae
0 Replies
3458 Views
Last post November 24, 2018, 2114 UTC
by ChrisSmolinski
0 Replies
2174 Views
Last post February 06, 2020, 1403 UTC
by ChrisSmolinski
1 Replies
2394 Views
Last post September 14, 2022, 0105 UTC
by Zoidberg
2 Replies
2852 Views
Last post May 11, 2020, 2002 UTC
by ChrisSmolinski
0 Replies
1772 Views
Last post September 29, 2022, 1659 UTC
by ChrisSmolinski
0 Replies
1853 Views
Last post September 29, 2022, 1704 UTC
by ChrisSmolinski
7 Replies
5880 Views
Last post November 09, 2017, 1839 UTC
by bandarr3000
1 Replies
6095 Views
Last post September 09, 2023, 1552 UTC
by Teotwaki
2 Replies
4445 Views
Last post May 08, 2019, 1320 UTC
by Teotwaki
1 Replies
4634 Views
Last post December 11, 2017, 1347 UTC
by R4002
0 Replies
2579 Views
Last post March 20, 2018, 1855 UTC
by CoolAM Radio
2 Replies
2225 Views
Last post July 04, 2022, 0154 UTC
by RobRich
1 Replies
4394 Views
Last post July 28, 2017, 1335 UTC
by Pigmeat

 

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