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
6 Replies
3672 Views
Last post November 04, 2013, 1533 UTC
by ChrisSmolinski
2 Replies
2207 Views
Last post November 03, 2013, 1819 UTC
by skeezix
35 Replies
13849 Views
Last post November 02, 2013, 2116 UTC
by Echo_One
2 Replies
2402 Views
Last post November 02, 2013, 1404 UTC
by thechoat
0 Replies
2444 Views
Last post November 02, 2013, 1326 UTC
by thechoat
0 Replies
6348 Views
Last post October 27, 2013, 1502 UTC
by Rockpicker
5 Replies
3317 Views
Last post October 27, 2013, 0307 UTC
by Echo_One
5 Replies
7038 Views
Last post October 26, 2013, 1754 UTC
by Dr. Amp
6 Replies
3668 Views
Last post October 26, 2013, 1533 UTC
by Dr. Amp
0 Replies
1835 Views
Last post October 26, 2013, 0211 UTC
by atrainradio
10m opening

Started by Cornel

0 Replies
2009 Views
Last post October 23, 2013, 0149 UTC
by Cornel
0 Replies
1892 Views
Last post October 21, 2013, 2201 UTC
by atrainradio
2 Replies
2281 Views
Last post October 21, 2013, 2012 UTC
by RobRich
0 Replies
1699 Views
Last post October 20, 2013, 2056 UTC
by Magic73
0 Replies
1674 Views
Last post October 20, 2013, 1745 UTC
by skeezix
0 Replies
1848 Views
Last post October 20, 2013, 1536 UTC
by atrainradio
0 Replies
1993 Views
Last post October 20, 2013, 1527 UTC
by atrainradio
2 Replies
4318 Views
Last post October 20, 2013, 1454 UTC
by thechoat
5 Replies
3227 Views
Last post October 20, 2013, 0334 UTC
by thechoat
2 Replies
1980 Views
Last post October 19, 2013, 2233 UTC
by skeezix

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground Garden Flag
by MitchellTimeDesigns