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Geyser1955-08-20
Union1200 A
Values for Old Faithful Area1955-08-20
Astronomical Twilight Begin03:41
Nautical Twilight Begin04:22
Civil Twilight Begin05:00
Sunrise05:31
Sunset19:22
Civil Twilight End19:53
Nautical Twilight End20:31
Astronomical Twilight End21:12
Moon Illumination7.44%

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