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Africa 1800
Beehive1137, 2116
Crested Pool0722
Daisy0717, 0810, 0920, 1053, 1431, 1624, 2001, 2100
Echinus0823, 0919, 1058, 1146, 1234, 1506, 1557, 1645
Grand0825, 1603
Great Fountain1212
Grotto0745 ie
Ledge 1800
Lion0756, 0958
Old Faithful0720 short, 0838 long, 0930 long, 1044 short, 1135 long, 1252 short, 1352 long, 1507 long, 1619 short, 1720 long, 1845 long, 1959 long, 2103 long
Valentine0830 ?
Vent1703 ie
Values for Old Faithful Area1973-08-09
Astronomical Twilight Begin04:22
Nautical Twilight Begin05:07
Civil Twilight Begin05:47
Civil Twilight End21:10
Nautical Twilight End21:50
Astronomical Twilight End22:34
Moon Illumination79.56%

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