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Old 09-26-2013, 04:08 PM   #5
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Join Date: May 2005
Location: Oz
Default Re: Scope and format of world data sheets in SF

Originally Posted by jeff_wilson View Post
What does illumination 101% mean here? Flux per unit area in the visible spectrum + IR + UV frequency band at ground level?
It's meant to be flux per unit area in the visible band at ground level, but in fact I didn't make the correction for scattering, haze, and cloud cover. So it's actually flux per unit area in the visible band at the top of the atmosphere, wearing a false nose.

Would "visual illumination" be sufficiently explicit?

copyright Brett Evill
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Last edited by Agemegos; 09-26-2013 at 05:28 PM.
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