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
8 Replies
3355 Views
Last post July 10, 2020, 2024 UTC
by ChrisSmolinski
3 Replies
2347 Views
Last post July 23, 2020, 0246 UTC
by Fansome
0 Replies
2129 Views
Last post July 27, 2020, 1443 UTC
by ChrisSmolinski
14 Replies
6766 Views
Last post August 25, 2020, 1821 UTC
by Under30
0 Replies
2460 Views
Last post September 24, 2020, 2117 UTC
by ChrisSmolinski
0 Replies
3706 Views
Last post October 12, 2020, 1124 UTC
by ChrisSmolinski
0 Replies
3308 Views
Last post October 21, 2020, 1036 UTC
by ChrisSmolinski
0 Replies
3832 Views
Last post November 03, 2020, 1043 UTC
by Looking-Glass
1 Replies
4185 Views
Last post May 13, 2021, 1027 UTC
by ChrisSmolinski
Blasted Steaks

Started by NJQA

0 Replies
3331 Views
Last post September 21, 2021, 1220 UTC
by NJQA
0 Replies
3697 Views
Last post September 23, 2021, 0003 UTC
by Dag
1 Replies
3860 Views
Last post November 04, 2021, 1645 UTC
by Dag
0 Replies
3715 Views
Last post November 06, 2021, 2239 UTC
by ChrisSmolinski
1 Replies
4218 Views
Last post December 11, 2021, 1915 UTC
by moof
2 Replies
5549 Views
Last post January 26, 2022, 0131 UTC
by Erik Mattson
7 Replies
9744 Views
Last post November 01, 2022, 1136 UTC
by ChrisSmolinski
5 Replies
7910 Views
Last post November 01, 2022, 1224 UTC
by ChrisSmolinski
3 Replies
5180 Views
Last post November 01, 2022, 1226 UTC
by ChrisSmolinski
1 Replies
4502 Views
Last post June 18, 2023, 2354 UTC
by ~SIGINT~
12 Replies
14166 Views
Last post September 06, 2023, 2319 UTC
by MDK2

 

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