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Geyser1999-09-20
Arsenic1125, 1503
Aurum0223 E, 0534 E, 1002 E, 1229 E, 1555 E, 1938 E, 2352 E
Castle0050 E, 0512 E, 1734 E
Constant1031, 1051, 1109, 1128, 1146, 1319, 1356, 1415, 1454
Daisy0057:32 E, 0254:32 E, 0453:32 E, 0658:32 E, 0905:32 E, 1103:32 E, 1258:32 E, 1449:32 E, 1641:32 E, 1828:32 E, 2008:32 E, 2150:32 E, 2337:32 E
Depression0612 E, 1208 E, 1812 E
Echinus1020
Fireball1057, 1123, 1149
Great Fountain1117 E, 2118 E
Little Cub0126 E, 0257 E, 0428 E, 0555 E, 0731 E, 0903 E, 1034 E, 1206 E, 1342 E, 1519 E, 1650 E, 1819 E, 1947 E, 2114 E, 2243 E
Lone Pine0859 E
Pinto1113, 1415
Plate0010 E, 0407 E, 0758 E, 1150 E, 1547 E, 1937 E, 2319 E
Pyramid0132 E, 0409 E, 0701 E, 0931 E, 1224 E, 1506 E, 1747 E, 2025 E, 2251 E
Victory1218
Whirligig1100, 1443
Values for Old Faithful Area1999-09-20
Astronomical Twilight Begin05:29
Nautical Twilight Begin06:04
Civil Twilight Begin06:38
Sunrise07:07
Sunset19:25
Civil Twilight End19:54
Nautical Twilight End20:28
Astronomical Twilight End21:03
Moon Illumination72.41%

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