| Geyser | 1939-11-07 |
|---|---|
| No reports yet |
| Values for Old Faithful Area | 1939-11-07 |
|---|---|
| Astronomical Twilight Begin | 05:28 |
| Nautical Twilight Begin | 06:02 |
| Civil Twilight Begin | 06:37 |
| Sunrise | 07:08 |
| Sunset | 17:06 |
| Civil Twilight End | 17:36 |
| Nautical Twilight End | 18:11 |
| Astronomical Twilight End | 18:45 |
| Moon Illumination | 20.46% |