Interersting Drift Scan @ Declination + 60 degrees

[Alex P]

I re-processed and re-plotted data recorded 18 Feb 2023 using

SDR# > IFavg > HL3D > Rinearn

System : 1.2m [modified 1m WiFi dish]

( this illustrates the value of selecting a robust set of acq software and using it for all recordings  : SDR# & IFavg  )

Regards,

Alex Pettit

[b alex pettit jr]

Another 'View'

[Andrew Thornett]

Wow Alex! That is some plot! How did you do that?!!

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From: 'b alex pettit jr' via Society of Amateur Radio Astronomers <sara...@googlegroups.com>
Sent: Friday, April 24, 2026 3:26:07 PM
To: 'Alex P' via Society of Amateur Radio Astronomers <sara...@googlegroups.com>
Subject: Re: [SARA] Interersting Drift Scan @ Declination + 60 degrees

 

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[b alex pettit jr]

SDR# > IFavg > HL3D > Rinearn

& this

[Andrew Thornett]

Yes but it looks different to your previous Rinesrn 3D plots

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From: 'b alex pettit jr' via Society of Amateur Radio Astronomers <sara...@googlegroups.com>

Sent: Friday, April 24, 2026 4:11:35 PM
To: 'Andrew Thornett' via Society of Amateur Radio Astronomers <sara...@googlegroups.com>

Subject: Re: [SARA] Interersting Drift Scan @ Declination + 60 degrees

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[b alex pettit jr]

There are quite a number of display options within the Rinearn Software for adjusting the presentation.

I Normally use the ones closer to the default settings but wanted to illustrate what can be done .

=   More  Artistic  than  Scientific  Variations   ....

However, it does indicate the good S/N of the data 

 
- Alex

[Andrew Thornett]

Definitely looks beautiful!

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From: 'b alex pettit jr' via Society of Amateur Radio Astronomers <sara...@googlegroups.com>
Sent: Saturday, April 25, 2026 1:08:56 PM

To: 'Andrew Thornett' via Society of Amateur Radio Astronomers <sara...@googlegroups.com>
Subject: Re: [SARA] Interersting Drift Scan @ Declination + 60 degrees

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[b alex pettit jr]

If you can run Rinearn on your data, 

try the Set_Light  &  Set_Camera adjustments