| mask | Exp.time | Date | Effective seeing |
| (hr) | (2002) | (
|
|
| mask1346A | 3.0 | July 10 | 1.1 |
| mask1346B | 3.0 | July 11 | 1.3 |
| mask1346C | 3.0 | July 12 | 1.4 |
| mask2138A | 3.0 | July 10 | 1.4 |
| mask2138B | 4.0 | July 10 | 1.4 |
| mask2138C | 3.0 | July 11 | 1.4 |
| mask2138D | 4.0 | July 11 | 1.1 |
| mask2138E | 5.5 | July 12 | 2.2 |