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Author Topic: Digital at 302 kHz  (Read 1375 times)
NU9J
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Posts: 109




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« on: June 05, 2011, 11:47:31 AM »

I have an old short-wave radio I listen to at times, and I just noticed and recorded some digital mode at 302 kHz (probably near Chicago where I am). On a waterfall, it looks like the bandwidth is about 100 Hz. In the US, 300-325 kHz is limited to aeronautical and maritime navigation beacons (aka NDBs, but at least there are no NDBs at 302 kHz around Chicago). Got any idea what it might be or how I can decode it?
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~Philip
KE3WH
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Posts: 56


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« Reply #1 on: June 05, 2011, 01:01:21 PM »

If it is a Aero NDB it should have a CW ID.
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First ticket 1980. Ex KA3EWT, N3DSO.
N0SYA
Member

Posts: 356




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« Reply #2 on: June 06, 2011, 03:21:01 PM »

Hi
This might help:
http://www.dxinfocentre.com/dgps.htm
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If you have a clumsy child, you make them wear a helmet. If you have death prone children, you keep a few clones of them in your lab.
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