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Geyser1973-03-14
Blue 1145-1330
Constant1222
Ebony0822 min, 0920 min, 0956 min, 1045 min, 1131 min, 1217 min, 1303 min, 1354 min, 1442 maj,  1800
Ledge2200 A
Old Faithful1038 short, 1123 long, 1234 short, 1329 long, 1437 short, 1541 long
Porkchop 1830
Valentine2200 A
Values for Old Faithful Area1973-03-14
Astronomical Twilight Begin04:59
Nautical Twilight Begin05:34
Civil Twilight Begin06:08
Sunrise06:36
Sunset18:28
Civil Twilight End18:56
Nautical Twilight End19:30
Astronomical Twilight End20:05
Moon Illumination75.91%

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