| Geyser | 1975-03-08 |
|---|---|
| Castle | 0945 ie |
| Old Faithful | 0948 short, 1031 long, 1148 short, 1232 short, 1358 short, 1438 long, 1600 short |
| Values for Old Faithful Area | 1975-03-08 |
|---|---|
| Astronomical Twilight Begin | 06:12 |
| Nautical Twilight Begin | 06:46 |
| Civil Twilight Begin | 07:19 |
| Sunrise | 07:48 |
| Sunset | 19:19 |
| Civil Twilight End | 19:48 |
| Nautical Twilight End | 20:22 |
| Astronomical Twilight End | 20:56 |
| Moon Illumination | 19.01% |