Noon Summary Log
| Day: | 241 |
| Date: | 21st January 1987 |
| Latitude: | 33° 42.7′ S |
| Longitude: | 114° 33.5′ E |
| Water Temperature: | 20.6°C |
| Wind @ Noon: | 14.5 ? |
| Max Wind /24 hours: | 25-30 SE |
| Min Wind /24 hours: | 5 S |
| Cloud Cover | 0/8 |
| Cabin Temperature: | 25.5°C |
| Outside Temperature: | 21.6°C |
| Barometer: | 1013 |
Source: CUL00045/7