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Geyser1977-02-01
Africa 1800
Beehive1605
Grand1238 ie
Lion1316 ie
Old Faithful0855 long, 1011 long, 1120 long, 1229 long, 1338, 1445 long, 1604 short, 1700 long, 1815 short
Plume0830, 0920, 1005, 1029, 1656, 1721
Values for Old Faithful Area1977-02-01
Astronomical Twilight Begin06:01
Nautical Twilight Begin06:35
Civil Twilight Begin07:10
Sunrise07:41
Sunset17:32
Civil Twilight End18:03
Nautical Twilight End18:38
Astronomical Twilight End19:12
Moon Illumination91.31%

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