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Geyser1999-06-02
Constant1022
Echinus1310, 1425
Grand0117 E, 1457 E
Great Fountain0658 E, 2028 E
Moxie 1800
Values for Old Faithful Area1999-06-02
Astronomical Twilight Begin03:20
Nautical Twilight Begin04:18
Civil Twilight Begin05:05
Sunrise05:41
Sunset21:01
Civil Twilight End21:37
Nautical Twilight End22:23
Astronomical Twilight End23:22
Moon Illumination92.1%

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