Quote:
Originally Posted by jeff_wilson
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?