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
755 Views
Last post July 30, 2023, 2059 UTC
by ~SIGINT~
1 Replies
983 Views
Last post August 01, 2023, 0021 UTC
by N2MLP
0 Replies
884 Views
Last post August 04, 2023, 1931 UTC
by mike
1 Replies
936 Views
Last post August 12, 2023, 1621 UTC
by ChrisSmolinski
0 Replies
902 Views
Last post August 15, 2023, 1018 UTC
by KandiKlover
1 Replies
1405 Views
Last post August 22, 2023, 1540 UTC
by ChrisSmolinski
2 Replies
1508 Views
Last post September 14, 2023, 0216 UTC
by Shortwave_Listener
0 Replies
722 Views
Last post October 05, 2023, 0113 UTC
by ~SIGINT~
0 Replies
794 Views
Last post October 05, 2023, 0116 UTC
by ~SIGINT~
0 Replies
784 Views
Last post October 08, 2023, 0441 UTC
by ~SIGINT~
0 Replies
905 Views
Last post October 11, 2023, 0428 UTC
by ~SIGINT~
0 Replies
985 Views
Last post October 11, 2023, 2332 UTC
by RobRich
2 Replies
1248 Views
Last post October 12, 2023, 2353 UTC
by Jim Renfrew
0 Replies
1271 Views
Last post October 18, 2023, 1241 UTC
by Route66Fan
0 Replies
809 Views
Last post November 03, 2023, 2324 UTC
by Charlie_Dont_Surf
1 Replies
786 Views
Last post November 20, 2023, 2215 UTC
by ChrisSmolinski
2 Replies
1221 Views
Last post November 28, 2023, 1638 UTC
by Grinch
1 Replies
579 Views
Last post December 10, 2023, 2227 UTC
by Shortwave_Listener
1 Replies
910 Views
Last post December 11, 2023, 0105 UTC
by Skipmuck
3 Replies
1061 Views
Last post December 11, 2023, 2304 UTC
by Sealord

 

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