Date: Sun, 5 Mar 2017 18:22:41 +0100 (CET)
From: Jacek Lipkowski <sq5bpf@lipkowski.org>
To: rsgb_lf_group@blacksheep.org
In-Reply-To: <58BB4FA5.4080601@posteo.de>
Message-ID: <alpine.DEB.2.11.1703051821490.642@mailn.lipkowski.org>
References: <15a98cc579c-d3b-de27@webprd-a58.mail.aol.com> <08c5eae2-8c19-da4d-f5b9-30b83712932f@psk31.plus.com> <58BAEA1D.5050802@posteo.de> <58BB4FA5.4080601@posteo.de>
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Subject: Re: VLF: Tonite...
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  This message is in MIME format.  The first part should be readable text,
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--17435139-333852050-1488734561=:642
Content-Type: TEXT/PLAIN; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 8BIT

decoded the 20170304 transmission

found rank 0 ber 3.3036e-01 Eb/N0 4.6 M -8.557650566e+00 [XXX XXXX] ps [ 13 -150 -150  180  180]
carrier phase: 1.3
carrier Eb/N0: 5.2
carrier S/N: 21.78 dB in 24.8 uHz
elapsed 233

VY 73

Jacek / SQ5BPF


On Sun, 5 Mar 2017, DK7FC wrote:

> Date: Sun, 05 Mar 2017 00:37:09 +0100
> From: DK7FC <selberdenken@posteo.de>
> Reply-To: rsgb_lf_group@blacksheep.org
> To: rsgb_lf_group@blacksheep.org
> Subject: Re: VLF: Tonite...
> 
> ...restartet 23:30 UTC, will be a day/night transmission...
> 73
> 
> Am 04.03.2017 17:23, schrieb DK7FC:
>       Hi Eddie,
>
>       I see you can even see me in 424 uHz. You must have a very good antenna design ;-)
>       I'm also impressed by your results over that 742 km path, http://no.nonsense.ee/qth/map.html?qth=IO92NG&from=JN49IK00
> 
>
>       Now, time for a next message! I'm still trying to pass more characters than 7 to the path to Moscow. Hopefully the will be
>       some more OMs joining in.
>       Let's try 8, again:
>
>       f = 8270.100000 Hz
>       Start time: Saturday 04.Mar.2017   18:00:00
>       Symbol period: 30 s
>       Characters: 8
>       CRC bits: 16
>       Coding 16K21A
>       Duration: 11h, 12m, 0s
>       Antenna current: 700 mA
>
>       The signal is more stable, sharper now, see attachments (spectrograms with equal brightness/contrast settings). It has
>       shown 1 dB stronger at IK1QFK in the morning. But probably that was propagation.
>       The wx forecast announces some rain. Hopefully it won't trigger the safety limit which is set to - 30 mA.
>
>       Reports welcome.
> 
>
>       73, Stefan
> 
>
>       Am 04.03.2017 11:25, schrieb g3zjo:
>             On 04/03/2017 10:10, Markus Vester wrote:
>                   Hi Eddie, your grabber looks fine now, showing good traces from DK7FC.
> 
>
>             Yes indeed, after a computer restart the Grabs were still there, timed when I crashed the computer, and they
>             updated.
>             I have disabled uploads from the new blank SpecLab instances so the present ones will remain for a time.
> 
>
>                   BTW Last week I've migrated all my lazily-made Dropbox\Public grabbers to "proper" FTP uploads to
>                   the DARC server. Now considering withdrawing from Drpbox alltogether.
> 
>
>             :-):-) I am following in your footsteps, although I am / was going to try FTP uploads from the Dropbox folder,
>             in this way I would have a remote view from another computer of the Captures on the shack machine.
>             Experimenting with a simple / lazy Grabber.
>
>             73 Eddie G3ZJO
> 
> 
>
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