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Re: LF: T/A OPDS DK7FC

To: <[email protected]>
Subject: Re: LF: T/A OPDS DK7FC
From: <[email protected]>
Date: Thu, 17 Oct 2013 12:00:20 -0400
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Stefan

Wasn't expecting you to start transmitting OPDS today ... just a thought for the future. But if you want to, that's okay too.

OPDS32 is capable of of decoding at about -50 dB s/n (relative to SSB 
bandwidth).

Your call and grid is easily added at the receiving end.

Jay


----- Original Message ----- From: "Stefan Schäfer" <[email protected]>
To: <[email protected]>
Sent: Thursday, October 17, 2013 10:57 AM
Subject: Re: LF: T/A OPDS DK7FC


PS: Jay, Markus,

What is the S/N performance of OPDS compared to WSPR-15 (apart from the
fact that the callsigns must be known in advance and that there is less
information into one sequence) ??

73, Stefan

Am 17.10.2013 16:55, schrieb Stefan Schäfer:
Jay,

Am 17.10.2013 14:36, schrieb [email protected]:

Several stations on this end are now set up to receive OP Deep Search ... including Garry K3SIW in IL. Being that far inland is quite a disadvantage for T/A signal reception compared to 'coastal' stations.
Garry got several WSPR-15 decodes of me last season, so i think he could make 
it in OPDS as well.

On my end I'm interested to see if it's possible to roll back the earliest T/A reception times (current best of about 2045Z mid season). There are probably other 'unknowns' waiting to be discovered along the way ;~) .
OK, i can give it a try. Not sure if i can make it today arround 20 UTC but i 
will try.
Am i already included in the OPDS list as a possible station?

73, Stefan/DK7FC



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