Noon Summary Log
| Day: | 109 | 
| Date: | 10th September 1986 | 
| Latitude: | 20° 43′ S | 
| Longitude: | 36° 20′ W | 
| Water Temperature: | 23.8°C | 
| Wind @ Noon: | 22 SE | 
| Max Wind /24 hours: | 22 SE | 
| Min Wind /24 hours: | 18 SSE | 
| Cloud Cover | 5/8 | 
| Cabin Temperature: | 26.4°C | 
| Outside Temperature: | 21.1°C | 
| Barometer: | 1022.5 | 
Source: CUL00045/4
