Noon Summary Log
| Day: | 638 |
| Date: | 20th February 1988 |
| Latitude: | 41° 51.4′ S |
| Longitude: | 63° 6.5′ E |
| Water Temperature: | 15.7°C |
| Wind @ Noon: | 10 NW |
| Max Wind /24 hours: | 25-35 SW |
| Min Wind /24 hours: | CALM |
| Cloud Cover | 8/8 |
| Cabin Temperature: | 17°C |
| Outside Temperature: | 15.5°C |
| Barometer: | 1025 |
Source: CUL00045/17