| Geyser | 1965-09-05 |
|---|---|
| Echinus | 0847, 1010, 1134, 1258, 1423, 1547 |
| Ledge | 1610 |
| Little Whirligig | 1800 |
| Steamboat | 0800-1700 |
| Values for Old Faithful Area | 1965-09-05 |
|---|---|
| Astronomical Twilight Begin | 05:08 |
| Nautical Twilight Begin | 05:45 |
| Civil Twilight Begin | 06:21 |
| Sunrise | 06:50 |
| Sunset | 19:53 |
| Civil Twilight End | 20:22 |
| Nautical Twilight End | 20:58 |
| Astronomical Twilight End | 21:35 |
| Moon Illumination | 72.7% |