Noon Summary Log
| Day: | 428 |
| Date: | 26th July 1987 |
| Latitude: | 38° 4.5′ S |
| Longitude: | 16° 31.2′ E |
| Water Temperature: | 18.3°C |
| Wind @ Noon: | 30-35 SW |
| Max Wind /24 hours: | 60+ W |
| Min Wind /24 hours: | 30 SW |
| Cloud Cover | 5/8 |
| Cabin Temperature: | 18°C |
| Outside Temperature: | 15.7°C |
| Barometer: | 1009 |
Source: CUL00045/11