| Geyser | 1941-10-02 |
|---|---|
| No reports yet |
| Values for Old Faithful Area | 1941-10-02 |
|---|---|
| Astronomical Twilight Begin | 04:45 |
| Nautical Twilight Begin | 05:19 |
| Civil Twilight Begin | 05:53 |
| Sunrise | 06:22 |
| Sunset | 18:03 |
| Civil Twilight End | 18:31 |
| Nautical Twilight End | 19:05 |
| Astronomical Twilight End | 19:39 |
| Moon Illumination | 90.83% |