Noon Summary Log
| Day: | 424 |
| Date: | 22nd July 1987 |
| Latitude: | 36° 1.5′ S |
| Longitude: | 11° 12′ E |
| Water Temperature: | 15.7°C |
| Wind @ Noon: | 25 NW |
| Max Wind /24 hours: | 25 NW |
| Min Wind /24 hours: | 14 WNW |
| Cloud Cover | 7/8 |
| Cabin Temperature: | 18.5°C |
| Outside Temperature: | 16.6°C |
| Barometer: | 1020 |
Source: CUL00045/11