| Geyser | 1984-06-26 |
|---|---|
| Atomizer | 0540 min, 0644 min, 0838 min, 0928 maj |
| Basin Spring | 1719 maj, 1748, 1810, 1812, 1824 maj |
| Values for Old Faithful Area | 1984-06-26 |
|---|---|
| Astronomical Twilight Begin | 03:12 |
| Nautical Twilight Begin | 04:15 |
| Civil Twilight Begin | 05:03 |
| Sunrise | 05:40 |
| Sunset | 21:12 |
| Civil Twilight End | 21:48 |
| Nautical Twilight End | 22:37 |
| Astronomical Twilight End | 23:40 |
| Moon Illumination | 9.58% |