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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: Mon, 24 Apr 2017 11:06:57 +0000
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Stefan wrote:

> f = 6470.100000 Hz
> Start time: 22.Apr.2017   07:00:00 UTC
> Symbol period: 40 s
> Characters: 2
> CRC bits: 32
> Coding 16K21A

carrier Eb/N0: 17.7 dB
carrier S/N: 28.32 dB in 24.4 uHz
carrier phase: 67.2 degrees

> f = 6470.100000 Hz
> Start time: 23.Apr.2017   05:00:00 UTC

carrier Eb/N0: 17.6 dB
carrier S/N: 28.17 dB in 24.4 uHz
carrier phase: 63.4 degrees

Excellent repeatability of the two transmissions.
Stacking the two days gives:

carrier Eb/N0: 20.7 dB
carrier S/N: 31.25 dB in 24.4 uHz
carrier phase: 65.3 degrees

--
Paul Nicholson
--


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