Re: CLAI image

David J Taylor GM8ARV 🏴󠁧󠁢󠁳󠁣󠁴󠁿 🇪🇺


Has anyone else picked up a circular outine on the 1145 and 1445
CLAI images? I'm assuming that's the sun causing it? I have the same
outline on yesterdays images as well. I only have 3 days worh of
images to go back over.

Same here. I presume that some part of the cloud classification
algorithm includes the condition "solar zenith angle must be less
than 80 degrees".


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