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
2 Replies
1147 Views
Last post February 03, 2019, 0226 UTC
by Daniel Wyllyans
1 Replies
1045 Views
Last post February 03, 2019, 0203 UTC
by andres87
0 Replies
982 Views
Last post February 02, 2019, 2311 UTC
by Daniel Wyllyans
0 Replies
934 Views
Last post February 02, 2019, 2309 UTC
by Daniel Wyllyans
0 Replies
934 Views
Last post February 02, 2019, 2119 UTC
by Daniel Wyllyans
2 Replies
1208 Views
Last post February 01, 2019, 1506 UTC
by ChrisSmolinski
1 Replies
1052 Views
Last post January 31, 2019, 1241 UTC
by ChrisSmolinski
2 Replies
1252 Views
Last post January 30, 2019, 0007 UTC
by flexoman61
1 Replies
1102 Views
Last post January 29, 2019, 1100 UTC
by ChrisSmolinski
0 Replies
974 Views
Last post January 28, 2019, 2317 UTC
by Daniel Wyllyans
0 Replies
971 Views
Last post January 27, 2019, 2311 UTC
by Daniel Wyllyans
3 Replies
1706 Views
Last post January 27, 2019, 0009 UTC
by Jari Finland
2 Replies
1130 Views
Last post January 26, 2019, 0015 UTC
by Skipmuck
0 Replies
908 Views
Last post January 25, 2019, 2318 UTC
by ChrisSmolinski
4 Replies
1366 Views
Last post January 25, 2019, 2010 UTC
by ChrisSmolinski
2 Replies
1168 Views
Last post January 23, 2019, 2356 UTC
by Ray Lalleu
0 Replies
895 Views
Last post January 23, 2019, 1130 UTC
by ChrisSmolinski
3 Replies
1318 Views
Last post January 23, 2019, 0107 UTC
by bubblova
1 Replies
923 Views
Last post January 21, 2019, 2350 UTC
by Ray Lalleu
1 Replies
1034 Views
Last post January 21, 2019, 1257 UTC
by ChrisSmolinski

 

Normal Topic
Hot Topic (More than 15 replies)
Very Hot Topic (More than 25 replies)

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground House Flag
by MitchellTimeDesigns