Geyser | 1977-10-21 |
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No reports yet |
Values for Old Faithful Area | 1977-10-21 |
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Astronomical Twilight Begin | 06:09 |
Nautical Twilight Begin | 06:43 |
Civil Twilight Begin | 07:16 |
Sunrise | 07:46 |
Sunset | 18:29 |
Civil Twilight End | 18:58 |
Nautical Twilight End | 19:32 |
Astronomical Twilight End | 20:06 |
Moon Illumination | 68.54% |