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
15 Replies
1581 Views
Last post September 01, 2024, 1231 UTC
by ChrisSmolinski
4 Replies
1089 Views
Last post June 03, 2018, 0345 UTC
by Andrew Yoder
9 Replies
3338 Views
Last post May 18, 2018, 1104 UTC
by ChrisSmolinski
5 Replies
1293 Views
Last post January 05, 2019, 0121 UTC
by MDK2
13 Replies
1966 Views
Last post August 14, 2020, 1707 UTC
by skyman
9 Replies
2942 Views
Last post October 09, 2017, 2323 UTC
by Skipmuck
8 Replies
1853 Views
Last post October 09, 2017, 2327 UTC
by Skipmuck
2 Replies
819 Views
Last post May 07, 2021, 0053 UTC
by circuitmike
4 Replies
725 Views
Last post March 16, 2023, 1635 UTC
by ChrisSmolinski
1 Replies
629 Views
Last post May 20, 2021, 0021 UTC
by blw
0 Replies
864 Views
Last post November 16, 2020, 2207 UTC
by PirateSWL
0 Replies
567 Views
Last post December 01, 2020, 2151 UTC
by Davep
1 Replies
892 Views
Last post November 18, 2020, 1720 UTC
by Davep
2 Replies
749 Views
Last post December 12, 2020, 1543 UTC
by Arnold Layne
0 Replies
520 Views
Last post December 22, 2020, 2246 UTC
by Big Badfish Al
0 Replies
577 Views
Last post December 04, 2020, 2124 UTC
by Big Badfish Al
1 Replies
674 Views
Last post December 31, 2020, 1828 UTC
by syfr
1 Replies
779 Views
Last post December 23, 2020, 1606 UTC
by Davep
2 Replies
746 Views
Last post November 19, 2020, 2246 UTC
by blw
1 Replies
674 Views
Last post November 20, 2020, 2200 UTC
by blw

 

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