| Geyser | 1974-02-08 |
|---|---|
| No reports yet |
| Values for Old Faithful Area | 1974-02-08 |
|---|---|
| Astronomical Twilight Begin | 06:54 |
| Nautical Twilight Begin | 07:28 |
| Civil Twilight Begin | 08:02 |
| Sunrise | 08:33 |
| Sunset | 18:42 |
| Civil Twilight End | 19:12 |
| Nautical Twilight End | 19:46 |
| Astronomical Twilight End | 20:20 |
| Moon Illumination | 97.57% |