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
1 Replies
1886 Views
Last post March 11, 2022, 2226 UTC
by ~SIGINT~
1 Replies
869 Views
Last post May 06, 2014, 1150 UTC
by BoomboxDX
1 Replies
884 Views
Last post March 12, 2022, 2128 UTC
by Rob.
Hurricane Response in Hawaii

Started by Fansome

1 Replies
971 Views
Last post September 01, 2016, 0154 UTC
by Pigmeat
1 Replies
1416 Views
Last post October 18, 2014, 0307 UTC
by Pigmeat
1 Replies
1336 Views
Last post May 15, 2014, 1755 UTC
by Fansome
1 Replies
1836 Views
Last post November 29, 2014, 0035 UTC
by ladderline
1 Replies
1306 Views
Last post May 31, 2014, 0019 UTC
by OldSeaRock
1 Replies
904 Views
Last post June 15, 2022, 2319 UTC
by radiogaga
1 Replies
983 Views
Last post October 02, 2022, 0241 UTC
by Molvania Poacher
1 Replies
997 Views
Last post June 10, 2014, 2159 UTC
by Antennae
1 Replies
872 Views
Last post June 29, 2022, 1425 UTC
by Ct Yankee
1 Replies
1310 Views
Last post July 24, 2014, 1534 UTC
by BoomboxDX
1 Replies
1297 Views
Last post June 16, 2014, 2223 UTC
by Pigmeat
Propagation

Started by Fansome

1 Replies
1197 Views
Last post June 20, 2014, 2249 UTC
by OldSeaRock
1 Replies
863 Views
Last post June 22, 2014, 0107 UTC
by redhat
1 Replies
1461 Views
Last post November 25, 2016, 0117 UTC
by jFarley
1 Replies
1919 Views
Last post January 21, 2015, 1730 UTC
by CoolAM Radio
1 Replies
1213 Views
Last post March 19, 2015, 0012 UTC
by Skipmuck
1 Replies
984 Views
Last post February 29, 2016, 1653 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