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Geyser1965-08-23
Echinus0859, 1015, 1134, 1251, 1528
Ledge0000 A, 2206
Little Whirligig 1800
Steamboat 0800
Values for Old Faithful Area1965-08-23
Astronomical Twilight Begin04:47
Nautical Twilight Begin05:27
Civil Twilight Begin06:04
Sunrise06:35
Sunset20:16
Civil Twilight End20:46
Nautical Twilight End21:24
Astronomical Twilight End22:04
Moon Illumination17.64%

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