Noon Summary Log
| Day: | 358 |
| Date: | 17th May 1987 |
| Latitude: | 35° 53.4′ S |
| Longitude: | 41° 31′ W |
| Water Temperature: | 18.5°C |
| Wind @ Noon: | 30-35 SW |
| Max Wind /24 hours: | 35-50 NW |
| Min Wind /24 hours: | 30 SW |
| Cloud Cover | 6/8 |
| Cabin Temperature: | 20°C |
| Outside Temperature: | 17.7°C |
| Barometer: | 1016 |
Source: CUL00045/10