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Geyser1983-07-29
Echinus1457
Values for Old Faithful Area1983-07-29
Astronomical Twilight Begin04:00
Nautical Twilight Begin04:50
Civil Twilight Begin05:32
Sunrise06:06
Sunset20:52
Civil Twilight End21:26
Nautical Twilight End22:09
Astronomical Twilight End22:58
Moon Illumination84.23%

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