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Geyser1976-07-07
Bear Den0820 A
Beehive0930, 1759
Blue Mud Steam Vent 1200
Castle0728, 1643
Colloidal Pool 0815
Congress Pool 0810
Constant1140, 1405
Echinus1100 A, 1325, 1547, 1820
Emerald Spring 1200
Grand1139, 1935 ie
Great Fountain1345, 2152 ie
Lion1536, 1643
Mystic Spring 1200
Old Faithful0550, 0652, 0803 short, 0913 long, 1020 long, 1123 long, 1230 long, 1349 long, 1459 short, 1545 long, 1700 short, 1750 long, 1917 short, 2000 long, 2130 short
Pequito0820
Porkchop 1337
Riverside0647, 1304, 1844
Round0010
Veteran1055 min,  1800,  1800
Whirligig0850, 1130 ie
Values for Old Faithful Area1976-07-07
Astronomical Twilight Begin03:23
Nautical Twilight Begin04:23
Civil Twilight Begin05:10
Sunrise05:46
Sunset21:09
Civil Twilight End21:45
Nautical Twilight End22:33
Astronomical Twilight End23:32
Moon Illumination77.49%

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