Re: Oddities with MSG-1


Luca Bertagnolio <lucaberta@...>
 

--- In MSG-1@..., "David Taylor" <david-taylor@b...>
wrote:
Did you notice the strange effects on the midnight images, where
the
top 200 lines or so were misplaced, as if the scan position sensor
was being misled by solar radiation? They didn't show on the 0015
images, so weren't on the LRIT data. Quite noticeable effects on
the 0045 images, though, both visible and thermal channels, and
both
HRIT and LRIT data.
same happened last night, with errors in the 0000, 0030 (bottom),
0045 (middle), 0100 (top). I had a quick look to following slots but
they seemed OK.

Not sure what this could be, but the 0000 and 0100 image have the top
lines wiggling into opposite directions, could this really be related
to solar radiation? Why the opposite directions?

Bye, Luca

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