Geyser | 1977-08-19 |
---|---|
Arsenic |  1800 |
Congress Pool |  1800 |
Echinus | 1207 |
Little Whirligig | 1345 A, 1610 |
Pequito |  1800 |
Whirligig | 0830 ie, 1503, 1830 |
Values for Old Faithful Area | 1977-08-19 |
---|---|
Astronomical Twilight Begin | 04:40 |
Nautical Twilight Begin | 05:21 |
Civil Twilight Begin | 06:00 |
Sunrise | 06:31 |
Sunset | 20:22 |
Civil Twilight End | 20:53 |
Nautical Twilight End | 21:31 |
Astronomical Twilight End | 22:13 |
Moon Illumination | 20.53% |