| Geyser | 1976-11-08 |
|---|---|
| Beehive | 0913 |
| Castle | 1708 ie |
| Great Fountain | 1145, 2043 |
| Old Faithful | 0921 |
| Values for Old Faithful Area | 1976-11-08 |
|---|---|
| Astronomical Twilight Begin | 05:31 |
| Nautical Twilight Begin | 06:05 |
| Civil Twilight Begin | 06:40 |
| Sunrise | 07:10 |
| Sunset | 17:03 |
| Civil Twilight End | 17:34 |
| Nautical Twilight End | 18:09 |
| Astronomical Twilight End | 18:43 |
| Moon Illumination | 98.43% |