| Geyser | 1965-07-03 |
|---|---|
| Blue | 0855 ie |
| Echinus | 0844, 0944, 1047, 1151, 1505, 1609, 1715 |
| Ledge | 1233 |
| Little Whirligig | 0800-1800 |
| Steamboat | 0800-1745 |
| Values for Old Faithful Area | 1965-07-03 |
|---|---|
| Astronomical Twilight Begin | 03:18 |
| Nautical Twilight Begin | 04:19 |
| Civil Twilight Begin | 05:07 |
| Sunrise | 05:43 |
| Sunset | 21:11 |
| Civil Twilight End | 21:47 |
| Nautical Twilight End | 22:35 |
| Astronomical Twilight End | 23:36 |
| Moon Illumination | 22.64% |