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
1714 Views
Last post August 17, 2013, 1222 UTC
by ChrisSmolinski
1 Replies
1321 Views
Last post August 13, 2013, 2235 UTC
by ChrisSmolinski
4 Replies
2432 Views
Last post August 11, 2013, 2127 UTC
by glimmer twin
8 Replies
4027 Views
Last post August 10, 2013, 1737 UTC
by BoomboxDX
1 Replies
1543 Views
Last post August 10, 2013, 1434 UTC
by ChrisSmolinski
0 Replies
1168 Views
Last post August 10, 2013, 1431 UTC
by ChrisSmolinski
1 Replies
1467 Views
Last post August 09, 2013, 1359 UTC
by jFarley
Oddities from 2200z - 0000z

Started by 07code04stalker1776

0 Replies
1907 Views
Last post August 06, 2013, 0044 UTC
by 07code04stalker1776
1 Replies
1504 Views
Last post August 05, 2013, 0040 UTC
by 07code04stalker1776
2 Replies
1598 Views
Last post August 04, 2013, 2116 UTC
by ChrisSmolinski
3 Replies
2251 Views
Last post August 04, 2013, 0303 UTC
by Token
0 Replies
1268 Views
Last post August 04, 2013, 0035 UTC
by ChrisSmolinski
5 Replies
6107 Views
Last post August 04, 2013, 0004 UTC
by Token
1 Replies
1507 Views
Last post August 02, 2013, 1854 UTC
by ChrisSmolinski
2 Replies
1968 Views
Last post August 01, 2013, 2002 UTC
by Echo_One
1 Replies
2127 Views
Last post July 29, 2013, 1647 UTC
by Echo_One
1 Replies
1985 Views
Last post July 28, 2013, 1838 UTC
by Token
2 Replies
2861 Views
Last post July 25, 2013, 1535 UTC
by BoomboxDX
0 Replies
1542 Views
Last post July 24, 2013, 1031 UTC
by Sealord
6880 UNID 1348 7-21-13

Started by rdla4

1 Replies
1334 Views
Last post July 21, 2013, 1449 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 T-Shirt
by MitchellTimeDesigns