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Anemone-Big0728 wc, 1015 ns wc, 1639 ie wc
Anemone-Little0728 wc, 1639 ie wc, 1901 ie wc
Artemisia1452 ie wc
Aurum1325 wc
Beehive1736 wc
Beehive's Indicator1730 wc
Beehive's South Bubbler1713 ie wc, 1721 wc, 1731 wc
Bulger1050 ie wc, 1620 ie wc maj, 1656 wc maj, 1838 ie wc maj
Castle0027 ie wc maj
Daisy1153 wc, 1403 wc, 1611 ie wc,  1818, 2020 wc
Grand0642 ie wc, 1305 ie wc, 1847 wc
Grotto1652 ns wc
Grotto Fountain1648 ie wc
Lion0811 wc, 0921 wc, 2136 wc, 2250 wc, 2356 wc
Little Cub1535 ie wc
Little Squirt0917 ie wc
Marmot Cave0923 wc
Old Faithful0510 wc long, 0638 wc, 0807 wc long, 0951 wc, 1129 ie wc long, 1300 wc long, 1432 wc, 1607 wc long, 1738 wc, 1903 ns wc
Old Tardy1011 ns wc, 1847 wc
Riverside0814 wc, 1418 ie wc, 2021 ns wc
Split Cone0938 ie wc
Values for Old Faithful Area2020-03-21
Astronomical Twilight Begin05:44
Nautical Twilight Begin06:19
Civil Twilight Begin06:53
Civil Twilight End20:06
Nautical Twilight End20:40
Astronomical Twilight End21:15
Moon Illumination8.74%

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