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
2761 Views
Last post November 30, 2013, 0215 UTC
by Hornet0123
0 Replies
1385 Views
Last post June 10, 2014, 0043 UTC
by oly1959
0 Replies
1152 Views
Last post February 14, 2015, 0223 UTC
by Skipmuck
0 Replies
1153 Views
Last post November 28, 2014, 2158 UTC
by Gino Italy
0 Replies
1407 Views
Last post December 04, 2013, 0041 UTC
by JonM from Georgia USA
0 Replies
1460 Views
Last post May 01, 2014, 0044 UTC
by Skipmuck
0 Replies
1431 Views
Last post November 27, 2013, 0158 UTC
by JonM from Georgia USA
0 Replies
1444 Views
Last post November 27, 2013, 0155 UTC
by JonM from Georgia USA
Thanks to KBC

Started by Nella F.

0 Replies
1143 Views
Last post December 04, 2013, 2350 UTC
by Nella F.
0 Replies
1072 Views
Last post December 23, 2014, 2358 UTC
by Gino Italy
Radio Ga-Ga eQSL

Started by Zane

0 Replies
1615 Views
Last post November 25, 2013, 0131 UTC
by Zane
0 Replies
1191 Views
Last post November 21, 2014, 2129 UTC
by Mentholyptus
0 Replies
1080 Views
Last post June 04, 2014, 1733 UTC
by Gino Italy
Radio Altrex QSL

Started by oly1959

0 Replies
1826 Views
Last post May 27, 2014, 0157 UTC
by oly1959
0 Replies
1136 Views
Last post March 24, 2014, 0332 UTC
by Rockpicker
0 Replies
1469 Views
Last post November 21, 2013, 1246 UTC
by DeltaCharlie
0 Replies
1264 Views
Last post November 17, 2014, 2350 UTC
by ChrisLobdell
0 Replies
1288 Views
Last post June 04, 2014, 1800 UTC
by Gino Italy
0 Replies
1498 Views
Last post November 18, 2013, 2257 UTC
by Echo_One
0 Replies
1295 Views
Last post June 09, 2014, 2108 UTC
by Gino Italy

 

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