| Geyser | 1973-02-24 |
|---|---|
| Beehive | 1206 |
| Lion | 1450 |
| Old Faithful | 0932 long, 1033 short, 1138 long, 1246 long, 1351 long, 1456 long, 1608 short |
| Values for Old Faithful Area | 1973-02-24 |
|---|---|
| Astronomical Twilight Begin | 05:31 |
| Nautical Twilight Begin | 06:05 |
| Civil Twilight Begin | 06:39 |
| Sunrise | 07:08 |
| Sunset | 18:04 |
| Civil Twilight End | 18:33 |
| Nautical Twilight End | 19:07 |
| Astronomical Twilight End | 19:41 |
| Moon Illumination | 58.04% |