| Geyser | 1976-01-24 |
|---|---|
| Beehive | 1058 |
| Castle | 1307 |
| Depression | 1433 |
| Lion | 0941, 1204, 1328, 1407 |
| Old Faithful | 0917 long, 1027 long, 1137 long, 1259 long, 1409 long, 1519 long, 1631 long, 1747 long |
| Values for Old Faithful Area | 1976-01-24 |
|---|---|
| Astronomical Twilight Begin | 06:08 |
| Nautical Twilight Begin | 06:43 |
| Civil Twilight Begin | 07:18 |
| Sunrise | 07:50 |
| Sunset | 17:20 |
| Civil Twilight End | 17:52 |
| Nautical Twilight End | 18:27 |
| Astronomical Twilight End | 19:01 |
| Moon Illumination | 46.41% |