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
753 Views
Last post March 13, 2022, 1630 UTC
by ChrisSmolinski
4 Replies
3641 Views
Last post September 15, 2015, 2250 UTC
by SkyWalker
0 Replies
1158 Views
Last post November 08, 2015, 1514 UTC
by ChrisSmolinski
0 Replies
571 Views
Last post October 01, 2022, 1357 UTC
by ChrisSmolinski
3 Replies
2901 Views
Last post December 16, 2012, 2120 UTC
by Kilokat7
0 Replies
1767 Views
Last post October 17, 2013, 1254 UTC
by ChrisSmolinski
2 Replies
1007 Views
Last post November 14, 2021, 1721 UTC
by Elf36
2 Replies
1883 Views
Last post March 22, 2014, 2035 UTC
by ChrisSmolinski
0 Replies
1615 Views
Last post September 29, 2014, 1249 UTC
by ChrisSmolinski
2 Replies
2048 Views
Last post March 29, 2014, 1356 UTC
by ChrisSmolinski
3 Replies
1819 Views
Last post July 10, 2017, 2359 UTC
by R4002
0 Replies
641 Views
Last post January 15, 2022, 1332 UTC
by ChrisSmolinski
1 Replies
1027 Views
Last post September 30, 2023, 2036 UTC
by europirate
0 Replies
1718 Views
Last post September 29, 2014, 1302 UTC
by ChrisSmolinski
7 Replies
2610 Views
Last post August 07, 2020, 2005 UTC
by radiogaga
1 Replies
661 Views
Last post October 03, 2022, 2023 UTC
by RobRich
2 Replies
1000 Views
Last post July 25, 2021, 1558 UTC
by ~SIGINT~
2 Replies
1965 Views
Last post October 19, 2013, 2233 UTC
by skeezix
1 Replies
2011 Views
Last post November 22, 2013, 1718 UTC
by Andrew Yoder
3 Replies
1061 Views
Last post November 21, 2021, 1642 UTC
by Elf36

 

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