| Geyser | 1952-10-16 |
|---|---|
| No reports yet |
| Values for Old Faithful Area | 1952-10-16 |
|---|---|
| Astronomical Twilight Begin | 05:03 |
| Nautical Twilight Begin | 05:37 |
| Civil Twilight Begin | 06:10 |
| Sunrise | 06:40 |
| Sunset | 17:37 |
| Civil Twilight End | 18:06 |
| Nautical Twilight End | 18:40 |
| Astronomical Twilight End | 19:14 |
| Moon Illumination | 6.86% |