| Geyser | 1982-10-05 |
|---|---|
| Bear Den | 1629 ie |
| Echinus | 1210:50, 1243:01, 1313:37, 1332:49, 1451:27 |
| Steamboat | 1200 |
| Steamvalve Spring | 1519 ie |
| Values for Old Faithful Area | 1982-10-05 |
|---|---|
| Astronomical Twilight Begin | 05:49 |
| Nautical Twilight Begin | 06:23 |
| Civil Twilight Begin | 06:57 |
| Sunrise | 07:25 |
| Sunset | 18:57 |
| Civil Twilight End | 19:26 |
| Nautical Twilight End | 20:00 |
| Astronomical Twilight End | 20:34 |
| Moon Illumination | 94.18% |