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Geyser1970-08-29
Bear Den0815 A, 1820
Beehive0931
Castle1205
Echinus0935, 1135, 1320, 1508, 1602
Grand0835, 1607
Great Fountain0350, 0740
Old Faithful0832 short, 0918 long, 1027 short, 1112 long, 1223 short, 1329 long, 1437 short, 1532 long, 1644 short, 1734 long, 1842 short, 1954 short
Riverside0740, 1332
Sawmill0215
Values for Old Faithful Area1970-08-29
Astronomical Twilight Begin04:56
Nautical Twilight Begin05:35
Civil Twilight Begin06:12
Sunrise06:42
Sunset20:06
Civil Twilight End20:36
Nautical Twilight End21:12
Astronomical Twilight End21:51
Moon Illumination6.3%

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