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
1321 Views
Last post December 11, 2014, 2136 UTC
by ChrisSmolinski
9 Replies
2271 Views
Last post December 10, 2014, 2348 UTC
by slowtrain
1 Replies
840 Views
Last post December 10, 2014, 2207 UTC
by jFarley
5 Replies
1700 Views
Last post December 10, 2014, 2103 UTC
by Mentholyptus
2 Replies
1226 Views
Last post December 10, 2014, 0116 UTC
by jFarley
1 Replies
887 Views
Last post December 10, 2014, 0007 UTC
by hsmith77
2 Replies
1444 Views
Last post December 09, 2014, 2354 UTC
by hsmith77
2 Replies
1254 Views
Last post December 09, 2014, 2227 UTC
by ByteBORG
2 Replies
1251 Views
Last post December 09, 2014, 1214 UTC
by ChrisSmolinski
8 Replies
2189 Views
Last post December 09, 2014, 0125 UTC
by ChrisSmolinski
1 Replies
970 Views
Last post December 09, 2014, 0110 UTC
by jFarley
3 Replies
1436 Views
Last post December 09, 2014, 0100 UTC
by ChrisSmolinski
8 Replies
3122 Views
Last post December 09, 2014, 0010 UTC
by Hornet0123
4 Replies
1813 Views
Last post December 08, 2014, 2220 UTC
by ulx2
4 Replies
2210 Views
Last post December 08, 2014, 0312 UTC
by Rafman
0 Replies
1429 Views
Last post December 08, 2014, 0230 UTC
by Rockpicker
10 Replies
2405 Views
Last post December 08, 2014, 0220 UTC
by Andrew Yoder
0 Replies
1227 Views
Last post December 08, 2014, 0142 UTC
by ChrisSmolinski
17 Replies
5925 Views
Last post December 08, 2014, 0104 UTC
by DimBulb
7 Replies
2593 Views
Last post December 07, 2014, 1631 UTC
by Sealord

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground T-Shirt
HFUnderground T-Shirt
by MitchellTimeDesigns