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 permissable in your locale.

Subject / Started by Last post
0 Replies
1251 Views
Last post March 04, 2012, 1412 UTC
by Token
Logs

Started by Ary-B

0 Replies
1089 Views
Last post June 22, 2012, 1408 UTC
by Ary-B
0 Replies
4302 Views
Last post March 31, 2013, 1124 UTC
by Swede P
0 Replies
1403 Views
Last post March 11, 2012, 2113 UTC
by ChrisSmolinski
0 Replies
1227 Views
Last post March 21, 2012, 1936 UTC
by weaksigs
0 Replies
1686 Views
Last post March 21, 2012, 2041 UTC
by weaksigs
0 Replies
1254 Views
Last post May 05, 2013, 2025 UTC
by ka1iic
0 Replies
1136 Views
Last post March 29, 2012, 2114 UTC
by ChrisSmolinski
0 Replies
872 Views
Last post December 20, 2012, 2015 UTC
by jc1974
0 Replies
1203 Views
Last post April 02, 2012, 2307 UTC
by Token
0 Replies
945 Views
Last post January 27, 2013, 2307 UTC
by desmoface
0 Replies
1624 Views
Last post April 06, 2012, 1336 UTC
by weaksigs
0 Replies
1465 Views
Last post April 10, 2012, 0006 UTC
by Kilokat7
0 Replies
2154 Views
Last post April 15, 2012, 0037 UTC
by ulx2
0 Replies
1084 Views
Last post May 12, 2012, 1355 UTC
by ChrisSmolinski
0 Replies
1114 Views
Last post March 08, 2013, 2215 UTC
by Andrew Yoder
0 Replies
1495 Views
Last post May 19, 2012, 0136 UTC
by ff
0 Replies
1479 Views
Last post March 23, 2013, 0518 UTC
by Land5urfer
0 Replies
1058 Views
Last post May 28, 2012, 1902 UTC
by ChrisSmolinski
0 Replies
3617 Views
Last post November 16, 2012, 1436 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 Garden Flag
by MitchellTimeDesigns