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Geyser1976-06-21
Arsenic1328
Beehive1741
Blue1251 ie
Castle1238
Constant1348
Echinus1000, 1110, 1225, 1605
Grand1445
Great Fountain0821, 1733
Old Faithful0852 short, 0945 long, 1102 long, 1210 short, 1308 long, 1431 long, 1537 long, 1701 short, 1745 long, 1908 short
Rediscovered1433 ie
Riverside0905, 1439, 2003
Valentine1325
Veteran1528
Whirligig1340, 1643
Values for Old Faithful Area1976-06-21
Astronomical Twilight Begin03:09
Nautical Twilight Begin04:13
Civil Twilight Begin05:01
Sunrise05:38
Sunset21:11
Civil Twilight End21:48
Nautical Twilight End22:37
Astronomical Twilight End23:40
Moon Illumination34.27%

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