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Table 1.
Log of the observation for the three observing blocks.
| OB | Date | Arm | Exp. time (s) | Number of Exposures | Airmass | Seeing (1) (″) |
|---|---|---|---|---|---|---|
| 1 | 9-10 July 2019 | UVB | 600 | 2 | 1.067 | 1.02 |
| VIS | 600 | 2 | 1.068 | 1.09 | ||
| NIR | 600 | 4 | 1.065 | 1.08 | ||
| 2 | 9-10 July 2019 | UVB | 600 | 2 | 1.133 | 1.08 |
| VIS | 600 | 2 | 1.134 | 1.02 | ||
| NIR | 600 | 4 | 1.127 | 1.01 | ||
| 3 | 10-11 July 2019 | UVB | 600 | 2 | 1.133 | 1.27 |
| VIS | 600 | 2 | 1.134 | 1.30 | ||
| NIR | 600 | 4 | 1.127 | 1.28 | ||
Notes. (1)This seeing corresponds to the delivered seeing on Image Analysis detector given in the header of each frame.
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