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Beehive's Indicator1208 ie
Castle1335 ie, 2250
Deep Blue 0000-2359
Drain 0000-2359
Fountain 0000-2359
Grand1208, 1910 ie
Great Fountain0111, 1900 ie
Jelly 0000-2359
Jet 0000-2359
Kaleidoscope 0000-2359
Morning 0000-2359
Pink Cone1415 ie
Red Spouter 0000-2359
Silex Spring 0000-2359
Sub 0000-2359
Values for Old Faithful Area1976-04-17
Astronomical Twilight Begin03:47
Nautical Twilight Begin04:27
Civil Twilight Begin05:04
Civil Twilight End19:41
Nautical Twilight End20:18
Astronomical Twilight End20:57
Moon Illumination88.74%

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