Noon Summary Log
| Day: | 117 |
| Date: | 18th September 1986 |
| Latitude: | 32° 31.4′ S |
| Longitude: | 46° 10′ W |
| Water Temperature: | 17.2°C |
| Wind @ Noon: | 20-25 SE |
| Max Wind /24 hours: | 50 S |
| Min Wind /24 hours: | 20 SE |
| Cloud Cover | 6/8 |
| Cabin Temperature: | 20°C |
| Outside Temperature: | 15.8°C |
| Barometer: | 1025 |
Source: CUL00045/4