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Bear Den0847, 1123, 1530
Castle0447, 1355, 2349
Echinus1050, 1521, 1627
Grand1136, 1802
Great Fountain0349, 1238, 2121
Lion0430, 1246, 1554
North Goggle1516
Old Faithful0616 short, 0835 long, 0947 long, 1104 long, 1212 long, 1332 short, 1416 long, 1534 short, 1639 long, 1752 long, 1859 short, 2019 long, 2122
Riverside0845, 1420, 2028
Union1942, 2238
Veteran1640 ie maj
Whirligig1002, 1517
Values for Old Faithful Area1976-08-24
Astronomical Twilight Begin04:49
Nautical Twilight Begin05:29
Civil Twilight Begin06:06
Civil Twilight End20:44
Nautical Twilight End21:21
Astronomical Twilight End22:01
Moon Illumination1.97%

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