| Geyser | 1965-07-19 |
|---|---|
| Basin | 1800 |
| Ebony | 0845 maj, 1251, 1649 maj |
| Echinus | 0930, 1048, 1157, 1307, 1420, 1642 |
| Little Whirligig | 1205, 1535 ie |
| Steamboat | 1600, 1800 |
| Sunday | 1200 |
| Values for Old Faithful Area | 1965-07-19 |
|---|---|
| Astronomical Twilight Begin | 03:42 |
| Nautical Twilight Begin | 04:36 |
| Civil Twilight Begin | 05:21 |
| Sunrise | 05:56 |
| Sunset | 21:02 |
| Civil Twilight End | 21:37 |
| Nautical Twilight End | 22:22 |
| Astronomical Twilight End | 23:16 |
| Moon Illumination | 74.26% |