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Geyser1964-06-19
Echinus1007, 1610
Steamboat 1200
Valentine0000 A
Values for Old Faithful Area1964-06-19
Astronomical Twilight Begin02:09
Nautical Twilight Begin03:12
Civil Twilight Begin04:01
Sunrise04:38
Sunset20:11
Civil Twilight End20:47
Nautical Twilight End21:36
Astronomical Twilight End22:39
Moon Illumination72.58%

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