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Geyser1971-03-13
New1030
Old Faithful1046 short, 1140 long, 1306 short, 1342 long, 1545 long, 1658 short
Plume 0000-2359
Values for Old Faithful Area1971-03-13
Astronomical Twilight Begin05:02
Nautical Twilight Begin05:37
Civil Twilight Begin06:10
Sunrise06:39
Sunset18:26
Civil Twilight End18:54
Nautical Twilight End19:28
Astronomical Twilight End20:02
Moon Illumination98.72%

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