| Geyser | 1989-07-02 |
|---|---|
| Echinus | 1129, 1236, 1435, 1530 maj |
| Fan and Mortar | 0851 |
| Values for Old Faithful Area | 1989-07-02 |
|---|---|
| Astronomical Twilight Begin | 03:17 |
| Nautical Twilight Begin | 04:18 |
| Civil Twilight Begin | 05:06 |
| Sunrise | 05:43 |
| Sunset | 21:11 |
| Civil Twilight End | 21:47 |
| Nautical Twilight End | 22:35 |
| Astronomical Twilight End | 23:37 |
| Moon Illumination | 1.17% |