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
727 Views
Last post October 30, 2018, 2216 UTC
by WA0093SWL
2 Replies
1166 Views
Last post August 12, 2012, 1714 UTC
by Sealord
1 Replies
875 Views
Last post July 02, 2017, 1652 UTC
by MDK2
0 Replies
825 Views
Last post August 10, 2014, 1553 UTC
by ChrisSmolinski
0 Replies
691 Views
Last post November 03, 2018, 1304 UTC
by ChrisSmolinski
0 Replies
782 Views
Last post November 16, 2018, 1321 UTC
by flexoman61
0 Replies
545 Views
Last post November 24, 2019, 1630 UTC
by ChrisSmolinski
5 Replies
853 Views
Last post November 21, 2019, 2055 UTC
by ChrisSmolinski
0 Replies
813 Views
Last post November 23, 2019, 1939 UTC
by ChrisSmolinski
8 Replies
1568 Views
Last post November 03, 2018, 1144 UTC
by digitalmod
8 Replies
1022 Views
Last post January 07, 2022, 2117 UTC
by Ron Hunsicker
0 Replies
520 Views
Last post November 03, 2018, 2142 UTC
by ChrisSmolinski
2 Replies
901 Views
Last post March 21, 2018, 2218 UTC
by Ct Yankee
15 Replies
2802 Views
Last post March 17, 2018, 1604 UTC
by bubblova
4 Replies
1375 Views
Last post March 13, 2018, 2334 UTC
by Mateo
0 Replies
891 Views
Last post April 01, 2010, 1617 UTC
by Zoidberg
3 Replies
1504 Views
Last post February 04, 2017, 0321 UTC
by OZDXer
3 Replies
1246 Views
Last post December 10, 2018, 1330 UTC
by digitalmod
0 Replies
518 Views
Last post July 05, 2018, 2317 UTC
by Skipmuck
0 Replies
1047 Views
Last post November 12, 2009, 0008 UTC
by textim

 

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