Message-ID: <5A821BE5.3040705@posteo.de>
Date: Mon, 12 Feb 2018 23:57:41 +0100
From: DK7FC <selberdenken@posteo.de>
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Subject: Re: VLF: sub-9-kHz TA E>W ?
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VLF,

OK, Jay responded to me personally. We will take the challenge.

The first transmission is already running:

*f = 8270.1000 Hz
Start time: 12.FEB.2018  22:32:00 UTC (daily)
Symbol period: 32 s
Characters: 1
CRC bits: 24
Coding 16K21A
Duration: 07:06:40 [hh:mm:ss]
Antenna current: 700 mA*

Reports welcome :-)

73, Stefan


Am 12.02.2018 15:00, schrieb DK7FC:
> Jay,
>
> You are the one! The one on the other side of the pond who could 
> manage to get a decode of a message trasnmitted on 8270 Hz, 
> transatlantic east to west. This has not been done so far.
>
> Are you interested and ready? You would need to run your PC for a few 
> days without restarting SpecLab or doing changes in that SpecLab 
> instance. You could provide the txt files so i can have a look and see 
> if the stacked Eb/N0 is building up, confirming that it makes sense to 
> continue to transmit.
>
> I have no idea if this will work with my small signal.
>
> Do we want to try? I would start transmitting this evening already if 
> you say GO!
>
> 73, Stefan
>

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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VLF, <br>
<br>
OK, Jay responded to me personally. We will take the challenge.<br>
<br>
The first transmission is already running:<br>
<br>
<b>f = 8270.1000 Hz<br>
Start time: 12.FEB.2018&nbsp; 22:32:00 UTC (daily)<br>
Symbol period: 32 s<br>
Characters: 1<br>
CRC bits: 24<br>
Coding 16K21A<br>
Duration: 07:06:40 [hh:mm:ss]<br>
Antenna current: 700 mA</b><br>
<br>
Reports welcome :-)<br>
<br>
73, Stefan<br>
<br>
<br>
<br>
Am 12.02.2018 15:00, schrieb DK7FC:
<blockquote cite="mid:5A819E00.8020302@posteo.de" type="cite">Jay,
  <br>
  <br>
You are the one! The one on the other side of the pond who could manage
to get a decode of a message trasnmitted on 8270 Hz, transatlantic east
to west. This has not been done so far.
  <br>
  <br>
Are you interested and ready? You would need to run your PC for a few
days without restarting SpecLab or doing changes in that SpecLab
instance. You could provide the txt files so i can have a look and see
if the stacked Eb/N0 is building up, confirming that it makes sense to
continue to transmit.
  <br>
  <br>
I have no idea if this will work with my small signal.
  <br>
  <br>
Do we want to try? I would start transmitting this evening already if
you say GO!
  <br>
  <br>
73, Stefan
  <br>
  <br>
</blockquote>
</body>
</html>

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