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Re: LF: VO1NA OP32

To: [email protected]
Subject: Re: LF: VO1NA OP32
From: [email protected]
Date: Thu, 20 Jun 2013 21:38:07 -0230 (NDT)
In-reply-to: <D525630A10A14301A49B5391EEDC8B66@AGB>
References: <6CCE2CE4841C49D39BC5810DDC9E4D88@White> <[email protected]> <EA9F83463E9D4FD5A3D3B16C04C7977F@White> <[email protected]> <[email protected]> <E92D743BA5F740D4BD4BA49C2550DA66@SV8CSHP> <[email protected]> <71C2BD63B2FC4F2EA23383DFA6657557@AGB> <[email protected]> <D5065A59805645659E9940B9625D38BE@AGB> <[email protected]> <145A8CBDD36B4CB7B78A5B750BBCE398@AGB> <000e01ce6c93$f23eb030$6401a8c0@JAYDELL> <[email protected]> <[email protected]> <227A9E203A3F40F7A5CF50E8FC7C7822@AGB> <[email protected]> <98415A615E4C4DF08B26461C02C274A7@AGB> <[email protected]> <[email protected]> <D525630A10A14301A49B5391EEDC8B66@AGB>
Reply-to: [email protected]
Sender: [email protected]

Thanks Graham for the info.  The transmission was delayed by
one minute and started at 0000utc.  Tonight's programme:
~36 mins of opera, ~36 mins of silence, ~36 mins of opera,...
until EU dawn or so.

73 Joe VO1NA

On Fri, 21 Jun 2013, Graham wrote:

Thanks Joe,

This is the  pattern  from the  software , should  be the  same !

Symbol time is important , the data clock needs to be as good as possible , by 'good' that is as good as a 'pc' not as in uHz , clock drift and/or pulse width will affect the minimum decode s/n ,

Good luck  73-G..


Symbol times

Opera05: 0.128 s
Opera1:   0.256 s
Opera2:   0.512 s
Opera4:   1.024 s
Opera8:   2.048 s
Opera32: 8.192 s

VO1NA

11011010100101010110100101100110100101011001100110101010101010100110011001100101100101101001011001011010011010101010101010101010100110101010101010010101011010010110101010011001100110011010101010101001011001010110010110010110100101101001101






--------------------------------------------------
From: <[email protected]>
Sent: Thursday, June 20, 2013 11:14 PM
To: <[email protected]>
Subject: LF: VO1NA OP32

Dear Group,

With many thanks to the group members for their kind assistance, Markus
and Graham in particular, A satisfactory exciter is presently QRV
and will be returning the OP32 code (that Makus recently sent by email)
on 137.555 kHz starting tonight 20 June at 2359 utc. The back-yard photon
flux will be ~10^30/s.

Good luck to any who will be monitoring and please feel free to let
me know if you receive an indication of the sigs.

73
Joe


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