| Geyser | 1973-11-03 |
|---|---|
| No reports yet |
| Values for Old Faithful Area | 1973-11-03 |
|---|---|
| Astronomical Twilight Begin | 05:24 |
| Nautical Twilight Begin | 05:58 |
| Civil Twilight Begin | 06:33 |
| Sunrise | 07:03 |
| Sunset | 17:10 |
| Civil Twilight End | 17:40 |
| Nautical Twilight End | 18:14 |
| Astronomical Twilight End | 18:48 |
| Moon Illumination | 50.39% |