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Geyser1970-07-12
Basin1510
Bear Den1110, 1755 A
Castle0300, 1210
Dark Cavern1130
Depression1355
Echinus0943 ?, 1116, 1245, 1415, 1501, 1635
Grand1252
Great Fountain1320
Old Faithful0844 short, 0923 short, 1034 short, 1131 long, 1239 short, 1333 long, 1448 short, 1531 short, 1655 short, 1746 short, 1830 long, 1945 short, 2044 long
Riverside0820
Round1400
Veteran0825 A
Values for Old Faithful Area1970-07-12
Astronomical Twilight Begin03:30
Nautical Twilight Begin04:28
Civil Twilight Begin05:14
Sunrise05:50
Sunset21:07
Civil Twilight End21:43
Nautical Twilight End22:29
Astronomical Twilight End23:27
Moon Illumination54.4%

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