| Geyser | 1990-06-11 |
|---|---|
| Cistern Spring | 0745 |
| Congress Pool | 1800 |
| Echinus | 1005, 1110, 1310, 1410, 1512, 1620, 1724 maj |
| Minute | 1435, 1800 |
| Steamboat | 0745 |
| Values for Old Faithful Area | 1990-06-11 |
|---|---|
| Astronomical Twilight Begin | 03:11 |
| Nautical Twilight Begin | 04:13 |
| Civil Twilight Begin | 05:01 |
| Sunrise | 05:38 |
| Sunset | 21:07 |
| Civil Twilight End | 21:44 |
| Nautical Twilight End | 22:32 |
| Astronomical Twilight End | 23:34 |
| Moon Illumination | 92.82% |