Noon Summary Log
| Day: | 530 |
| Date: | 4th November 1987 |
| Latitude: | 45° 0′ S |
| Longitude: | 117° 54.6′ W |
| Water Temperature: | 9.4°C |
| Wind @ Noon: | 30-40 SW |
| Max Wind /24 hours: | 30-40 SW |
| Min Wind /24 hours: | 10 W |
| Cloud Cover | 8/8 |
| Cabin Temperature: | 14°C |
| Outside Temperature: | 9.4°C |
| Barometer: | 1019 |
Source: CUL00045/14