Geyser | 1977-05-30 |
---|---|
Whirligig |  1800 |
Values for Old Faithful Area | 1977-05-30 |
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Astronomical Twilight Begin | 03:23 |
Nautical Twilight Begin | 04:20 |
Civil Twilight Begin | 05:07 |
Sunrise | 05:42 |
Sunset | 20:59 |
Civil Twilight End | 21:34 |
Nautical Twilight End | 22:20 |
Astronomical Twilight End | 23:17 |
Moon Illumination | 90.02% |