| Geyser | 2023-08-02 |
|---|---|
| No reports yet |
| Values for Old Faithful Area | 2023-08-02 |
|---|---|
| Astronomical Twilight Begin | 04:09 |
| Nautical Twilight Begin | 04:56 |
| Civil Twilight Begin | 05:38 |
| Sunrise | 06:11 |
| Sunset | 20:47 |
| Civil Twilight End | 21:20 |
| Nautical Twilight End | 22:02 |
| Astronomical Twilight End | 22:49 |
| Moon Illumination | 99.65% |