Noon Summary Log
| Day: | 537 |
| Date: | 11th November 1987 |
| Latitude: | 48° 33.2′ S |
| Longitude: | 97° 46′ W |
| Water Temperature: | 8.3°C |
| Wind @ Noon: | 25 SW |
| Max Wind /24 hours: | 25 WNW |
| Min Wind /24 hours: | 14 SW |
| Cloud Cover | 4/8 |
| Cabin Temperature: | 15°C |
| Outside Temperature: | 10.9°C |
| Barometer: | 1004 |
Source: CUL00045/15