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Geyser1933-07-16
Valentine2010
Whirligig0910, 1050, 1235, 1415, 1515, 1645
Values for Old Faithful Area1933-07-16
Astronomical Twilight Begin02:36
Nautical Twilight Begin03:32
Civil Twilight Begin04:18
Sunrise04:53
Sunset20:05
Civil Twilight End20:40
Nautical Twilight End21:25
Astronomical Twilight End22:21
Moon Illumination33.06%

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