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Geyser1977-05-13
Artemisia0756 ie, 1723
Beehive1104, 2122 ie
Beehive's Indicator1158
Castle1159, 2132 ie
Grand1117
Great Fountain0044, 1410 ? ie, 1956
Little Squirt0930
Mortar-Solo1244 min
Old Faithful0831, 0943 long, 1058 long, 1209 long, 1331 long, 1444 long, 1554 long, 1717 long, 1833 long
Riverside1601, 2146
Round1936
Spiteful1243
Values for Old Faithful Area1977-05-13
Astronomical Twilight Begin03:52
Nautical Twilight Begin04:41
Civil Twilight Begin05:24
Sunrise05:57
Sunset20:41
Civil Twilight End21:15
Nautical Twilight End21:57
Astronomical Twilight End22:46
Moon Illumination20.52%

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