| Geyser | 1993-03-21 |
|---|---|
| Aurum | 1022, 1447 |
| Lion | 1053 ie, 1325 |
| Old Faithful | 0901 long, 1033 long, 1150 long, 1316 long, 1441 long, 1602 short |
| Values for Old Faithful Area | 1993-03-21 |
|---|---|
| Astronomical Twilight Begin | 04:45 |
| Nautical Twilight Begin | 05:20 |
| Civil Twilight Begin | 05:54 |
| Sunrise | 06:23 |
| Sunset | 18:37 |
| Civil Twilight End | 19:05 |
| Nautical Twilight End | 19:40 |
| Astronomical Twilight End | 20:15 |
| Moon Illumination | 3.62% |