What are those beeps on 4770kHz?
 

Hey All,

Bene hearing these sequences of beeps on 4770kHz this evening. They are
the same number of beeps, repeated after a short interval.

http://www.cvni.net/radio/nsnl/nsnl089/nsnl89ms.html speaks about a
'Chinese naval marker' active on this frequency. Could this be it? If
so, a mighty catch with my Sony AN-1 and passive loop on which I can
hear it both...

JeroenK.

What are those beeps on 4770kHz?
 

"JeroenK" wrote in message
...
Hey All,

Bene hearing these sequences of beeps on 4770kHz this evening. They are
the same number of beeps, repeated after a short interval.

http://www.cvni.net/radio/nsnl/nsnl089/nsnl89ms.html speaks about a
'Chinese naval marker' active on this frequency. Could this be it? If
so, a mighty catch with my Sony AN-1 and passive loop on which I can
hear it both...

JeroenK.

CODAR:
http://ifmaxp1.ifm.uni-hamburg.de/CODAR.shtml

What are those beeps on 4770kHz?
 

DesignGuy wrote:

"JeroenK" wrote in message
...
Hey All,

Bene hearing these sequences of beeps on 4770kHz this evening. They are
the same number of beeps, repeated after a short interval.

http://www.cvni.net/radio/nsnl/nsnl089/nsnl89ms.html speaks about a
'Chinese naval marker' active on this frequency. Could this be it? If
so, a mighty catch with my Sony AN-1 and passive loop on which I can
hear it both...

JeroenK.

CODAR:
http://ifmaxp1.ifm.uni-hamburg.de/CODAR.shtml

That link seems to indicate that that system operates on 16.045, 27.65 and 29.85
MHz.

dxAce
Michigan
USA

What are those beeps on 4770kHz?
 

I've heard Codar around 4.7 mhz as well at times.

God is love +
Brio



"dxAce" wrote in message ...


DesignGuy wrote:

"JeroenK" wrote in message
...
Hey All,

Bene hearing these sequences of beeps on 4770kHz this evening. They are
the same number of beeps, repeated after a short interval.

http://www.cvni.net/radio/nsnl/nsnl089/nsnl89ms.html speaks about a
'Chinese naval marker' active on this frequency. Could this be it? If
so, a mighty catch with my Sony AN-1 and passive loop on which I can
hear it both...

JeroenK.

CODAR:
http://ifmaxp1.ifm.uni-hamburg.de/CODAR.shtml

That link seems to indicate that that system operates on 16.045, 27.65 and 29.85
MHz.

dxAce
Michigan
USA