| Geyser | 1979-10-05 |
|---|---|
| Africa | 1800 |
| Cistern Spring | 1200 |
| Constant | 1732 |
| Echinus | 1120 maj, 1255, 1443, 1539, 2057, 2154 maj |
| Little Whirligig | 1753:00, 1800 |
| Steamboat | 1200 |
| Whirligig | 1746:00, 1800 |
| Values for Old Faithful Area | 1979-10-05 |
|---|---|
| Astronomical Twilight Begin | 05:49 |
| Nautical Twilight Begin | 06:23 |
| Civil Twilight Begin | 06:56 |
| Sunrise | 07:25 |
| Sunset | 18:57 |
| Civil Twilight End | 19:26 |
| Nautical Twilight End | 20:00 |
| Astronomical Twilight End | 20:34 |
| Moon Illumination | 99.53% |