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Re: VLF: EbNaut at 8270.003

from [Paul Nicholson] [Permanent Link][Original]
To: [email protected]
Subject: Re: VLF: EbNaut at 8270.003
From: Paul Nicholson <[email protected]>
Date: Wed, 16 May 2018 08:00:47 +0000
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Riccardo wrote:

> *QRG: 8270.003 Hz*
> *6 ch.*
> *25 sec./sym*
> *coding 16K21A*
> *CRC 15*

Only one decode here in Todmorden,

 14th 17:30  Eb/N0 -2.1 dB no decode;

 15th 02:00  Eb/N0 +3.6 dB, S/N -25.59 dB in 1Hz

 15th 10:00  Eb/N0 -6.2 dB no decode;

 15th 18:00  Eb/N0 -0.3 dB no decode;

The noise is so high I am surprised to get any decode.  But I
am happy with the noise because I'm doing a lot of work at
the moment on sferic measurements!

--
Paul Nicholson
--
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