| Geyser | 1975-03-02 |
|---|---|
| Castle | 0830 ie, 1750 |
| Depression | 1830 ie |
| Dome | 0940 ie, 1256 |
| Lion | 0949 ie, 1112 ie |
| Old Faithful | 0951 short, 1046 long, 1203 short, 1251 long, 1410 long, 1522 long, 1630 long |
| Values for Old Faithful Area | 1975-03-02 |
|---|---|
| Astronomical Twilight Begin | 06:22 |
| Nautical Twilight Begin | 06:56 |
| Civil Twilight Begin | 07:30 |
| Sunrise | 07:59 |
| Sunset | 19:11 |
| Civil Twilight End | 19:40 |
| Nautical Twilight End | 20:14 |
| Astronomical Twilight End | 20:48 |
| Moon Illumination | 76.64% |