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Beehive's Indicator0841 ie, 1631 ie
Dome 0000-2359
Lion 0857
Old Faithful0741 long, 0851 short, 1007 long, 1126 long, 1248 long, 1357 long, 1517 long, 1635 long, 1746
Values for Old Faithful Area1977-05-03
Astronomical Twilight Begin04:13
Nautical Twilight Begin04:58
Civil Twilight Begin05:38
Civil Twilight End21:02
Nautical Twilight End21:42
Astronomical Twilight End22:26
Moon Illumination99.87%

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