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Geyser1981-06-26
Blue1104
Echinus0850, 1221, 1427, 1533
Fireball 1200
Sunday 1900
Whirligig1055, 1154
Values for Old Faithful Area1981-06-26
Astronomical Twilight Begin03:12
Nautical Twilight Begin04:14
Civil Twilight Begin05:03
Sunrise05:40
Sunset21:12
Civil Twilight End21:48
Nautical Twilight End22:37
Astronomical Twilight End23:40
Moon Illumination38.01%

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