| Geyser | 1990-08-14 |
|---|---|
| Echinus | 0903, 1010, 1109 maj, 1200, 1250, 1420, 1525, 1640 |
| Hurricane Vent | 1200 |
| Whirligig | 1321 ie |
| Values for Old Faithful Area | 1990-08-14 |
|---|---|
| Astronomical Twilight Begin | 04:31 |
| Nautical Twilight Begin | 05:14 |
| Civil Twilight Begin | 05:53 |
| Sunrise | 06:25 |
| Sunset | 20:30 |
| Civil Twilight End | 21:02 |
| Nautical Twilight End | 21:41 |
| Astronomical Twilight End | 22:24 |
| Moon Illumination | 43.38% |