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Geyser1989-01-30
Deep Blue 0000-2359
Drain 0000-2359
Fire Hose 0000-2359
Fountain1730
Honeycomb 0000-2359
Kaleidoscope 0000-2359
Other Geyser 0000-2359,  0000-2359
Values for Old Faithful Area1989-01-30
Astronomical Twilight Begin06:03
Nautical Twilight Begin06:37
Civil Twilight Begin07:12
Sunrise07:43
Sunset17:29
Civil Twilight End18:00
Nautical Twilight End18:35
Astronomical Twilight End19:09
Moon Illumination47.9%

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