| Geyser | 1974-02-02 |
|---|---|
| No reports yet |
| Values for Old Faithful Area | 1974-02-02 |
|---|---|
| Astronomical Twilight Begin | 07:01 |
| Nautical Twilight Begin | 07:35 |
| Civil Twilight Begin | 08:09 |
| Sunrise | 08:40 |
| Sunset | 18:33 |
| Civil Twilight End | 19:04 |
| Nautical Twilight End | 19:39 |
| Astronomical Twilight End | 20:13 |
| Moon Illumination | 70.93% |