| Geyser | 1965-07-02 |
|---|---|
| Echinus | 0900, 0958, 1100, 1159, 1258, 1458, 1557, 1659, 1858 |
| Little Whirligig | 1443 |
| Steamboat | 1800 |
| Valentine | 1000 |
| Values for Old Faithful Area | 1965-07-02 |
|---|---|
| Astronomical Twilight Begin | 03:17 |
| Nautical Twilight Begin | 04:18 |
| Civil Twilight Begin | 05:06 |
| Sunrise | 05:43 |
| Sunset | 21:11 |
| Civil Twilight End | 21:47 |
| Nautical Twilight End | 22:35 |
| Astronomical Twilight End | 23:37 |
| Moon Illumination | 13.55% |