Geyser | 1977-10-02 |
---|---|
Blue Mud Steam Vent |  1200 |
Emerald Spring |  1200 |
Yellow Funnel Spring |  1200 |
Values for Old Faithful Area | 1977-10-02 |
---|---|
Astronomical Twilight Begin | 05:45 |
Nautical Twilight Begin | 06:19 |
Civil Twilight Begin | 06:53 |
Sunrise | 07:22 |
Sunset | 19:02 |
Civil Twilight End | 19:31 |
Nautical Twilight End | 20:05 |
Astronomical Twilight End | 20:39 |
Moon Illumination | 78% |