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Geyser1973-06-16
Bear Den1713
Beehive1124, 2130
Castle1923
Echinus0916, 1019, 1423, 1535, 1627
Grand1840 ie
Great Fountain1020
Ledge1430
Old Faithful0646 short, 0747 long, 0903 long, 1018 long, 1137 short, 1225 long, 1339 short, 1422 short, 1550 long, 1708 long, 1811 long, 1926 short, 2023 long
Riverside1834
Valentine1744
Values for Old Faithful Area1973-06-16
Astronomical Twilight Begin03:09
Nautical Twilight Begin04:12
Civil Twilight Begin05:01
Sunrise05:37
Sunset21:10
Civil Twilight End21:46
Nautical Twilight End22:35
Astronomical Twilight End23:38
Moon Illumination99.86%

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