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Geyser1975-02-05
Castle0830 ie, 1740
Daisy0918, 1715
Depression1127 ie
Fountain1508
Grand1015
Grotto Fountain1128 ie
Lion0908 ie, 1447
Old Faithful0851 long, 0956 long, 1109 short, 1204 long, 1311 long, 1420 short, 1514 long, 1819 long
Riverside1041
Splendid1715
Vault0904 ie
Values for Old Faithful Area1975-02-05
Astronomical Twilight Begin05:58
Nautical Twilight Begin06:32
Civil Twilight Begin07:06
Sunrise07:37
Sunset17:37
Civil Twilight End18:07
Nautical Twilight End18:42
Astronomical Twilight End19:16
Moon Illumination29.7%

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