| Geyser | 1976-11-06 |
|---|---|
| Beehive | 1337 |
| Values for Old Faithful Area | 1976-11-06 |
|---|---|
| Astronomical Twilight Begin | 05:28 |
| Nautical Twilight Begin | 06:02 |
| Civil Twilight Begin | 06:37 |
| Sunrise | 07:08 |
| Sunset | 17:05 |
| Civil Twilight End | 17:36 |
| Nautical Twilight End | 18:11 |
| Astronomical Twilight End | 18:45 |
| Moon Illumination | 99.59% |