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Re: LF: Re[2]: VLF: New carrier on 6470.005 Hz

To: [email protected]
Subject: Re: LF: Re[2]: VLF: New carrier on 6470.005 Hz
From: Paul Nicholson <[email protected]>
Date: Sun, 30 Apr 2017 07:28:31 +0000
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Stefan wrote:

> f = 6470.100000 Hz
> Start time: 25.Apr.2017   06:00:00
> Symbol period: 4 s
> Characters: 100
> CRC bits: 8
> Coding 16K21A

A good choice of settings.  Given the S/N from the recent
daytime messages, it should come in at about +0.5 dB so
about a dB to spare.

> Something went wrong, the PSK stopped at 15:40 UTC.
> That's just 86.6% of the total time, -0.63 dB.

Sorry, no success with this one.  Probably a little too much
of the transmission was missing.  It must have been close so
I tried several runs of the decoder with a range of blanker
settings and beam headings.

--
Paul Nicholson
--

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