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File:Hours of daylight vs latitude vs day of year cmglee.svg

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English: A contour plot of the hours of daylight as a function of latitude and day of the year, using the most accurate models described in Sunrise equation, based on http://commons.wikimedia.org/wiki/File:Hours_of_daylight_vs_latitude_vs_day_of_year.svg . Latitude 40° N (approximately New York City, Madrid and Beijing) is highlighted for reference.
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Source Own work
Author Cmglee
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Original by Jalanpalmer

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13 January 2014

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Date/TimeThumbnailDimensionsUserComment
current21:57, 15 January 2018Thumbnail for version as of 21:57, 15 January 2018512 × 288 (182 KB)Cherkashused much less ambiguous terms now: see en:Equinox#Names and en:Solstice#English names
13:30, 14 January 2014Thumbnail for version as of 13:30, 14 January 2014512 × 288 (182 KB)CmgleeAdd equinoxes and solstices.
20:51, 13 January 2014Thumbnail for version as of 20:51, 13 January 2014512 × 269 (182 KB)CmgleeUser created page with UploadWizard

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