| Geyser | 1993-11-29 |
|---|---|
| Lion | 1127 |
| Old Faithful | 1043:45 short, 1202:11 long, 1428:34, 1602:49 |
| Values for Old Faithful Area | 1993-11-29 |
|---|---|
| Astronomical Twilight Begin | 05:53 |
| Nautical Twilight Begin | 06:28 |
| Civil Twilight Begin | 07:05 |
| Sunrise | 07:37 |
| Sunset | 16:45 |
| Civil Twilight End | 17:18 |
| Nautical Twilight End | 17:54 |
| Astronomical Twilight End | 18:29 |
| Moon Illumination | 100% |