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Feb 1, 2018 at 15:20 comment added Alchimista Just a point is reflection should not named. Light truly reflected from Earth can be sort of green , blue or white from water, and brown sort from desertic areas most important reflected light cannot it the moon during eclipse. The phenomenon is purely based on the light that goes throughout the atmosphere ( and so does twice, to reach our eyes).
Apr 18, 2014 at 20:06 comment added Florin Andrei I've added an edit to the reply, expounding a bit on the Danjon scale, umbra magnitude, and variability of lunar eclipses (TLDR: all are different, most are red, a few are too dark to have any color).
Apr 18, 2014 at 20:04 history edited Florin Andrei CC BY-SA 3.0
Danjon scale and magnitude
Apr 17, 2014 at 20:59 comment added NeutronStar Indeed, I do understand the process. Your information on how volcanic eruptions affect the appearance of the moon was enlightening. Barring volcanic eruptions or some other source of an excess of ash/dust in the air, will the moon always appear red during a total eclipse?
Apr 17, 2014 at 20:57 vote accept NeutronStar
Apr 17, 2014 at 20:10 comment added Jeremy His question showed that he understands the process, his question was about the degree and the corresponding media attention. Your link to the NASA site has a good reference on the scale of colour, that is a useful addition.
Apr 17, 2014 at 17:29 history answered Florin Andrei CC BY-SA 3.0