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Geyser1999-04-26
Castle0814 E, 2344 E
Great Fountain0318 E, 1533 E
Values for Old Faithful Area1999-04-26
Astronomical Twilight Begin04:29
Nautical Twilight Begin05:11
Civil Twilight Begin05:49
Sunrise06:21
Sunset20:20
Civil Twilight End20:52
Nautical Twilight End21:30
Astronomical Twilight End22:13
Moon Illumination82.93%

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