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
2366 Views
Last post August 25, 2012, 1159 UTC
by weatherall
2 Replies
3280 Views
Last post August 24, 2012, 0956 UTC
by vinoul
3 Replies
3359 Views
Last post August 14, 2012, 0410 UTC
by BDM
3 Replies
3119 Views
Last post August 09, 2012, 1910 UTC
by zackers
0 Replies
2376 Views
Last post July 31, 2012, 1142 UTC
by Sealord
4 Replies
14143 Views
Last post June 27, 2012, 0258 UTC
by ulx2
Alternating tones 6845U

Started by rdla4

2 Replies
2585 Views
Last post June 24, 2012, 2144 UTC
by rdla4
1 Replies
2504 Views
Last post June 15, 2012, 2130 UTC
by ChrisSmolinski
6 Replies
3918 Views
Last post June 05, 2012, 1856 UTC
by ChrisSmolinski
0 Replies
2361 Views
Last post June 02, 2012, 0458 UTC
by Asuyuka
0 Replies
2582 Views
Last post May 31, 2012, 0054 UTC
by rdla4
19 Replies
13463 Views
Last post May 27, 2012, 2141 UTC
by Fansome
1 Replies
3660 Views
Last post May 19, 2012, 0151 UTC
by ff
0 Replies
3187 Views
Last post May 18, 2012, 1047 UTC
by Sealord
7 Replies
5493 Views
Last post May 18, 2012, 0021 UTC
by RobRich
0 Replies
2482 Views
Last post May 12, 2012, 2117 UTC
by ChrisSmolinski
WWV Jammer

Started by zackers

1 Replies
2681 Views
Last post April 26, 2012, 0750 UTC
by cmradio
0 Replies
2291 Views
Last post April 26, 2012, 0209 UTC
by Zoidberg
3 Replies
2653 Views
Last post April 24, 2012, 1318 UTC
by ETM71
weird music 6207usb

Started by Newfoundland DXer

4 Replies
3242 Views
Last post April 22, 2012, 1259 UTC
by Newfoundland DXer

 

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

Locked Topic
Sticky Topic
Poll


HFUnderground Mug
HFUnderground Mug
by MitchellTimeDesigns