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Table 1
A370 observations with VLT/HAWK-I in the J band.
| Date | Exp. time (s) | Seeing (arcsec) |
 (mag) |
|---|---|---|---|
| 2012-10-13 | 3480 | 0.67 | |
| 2012-10-14 | 3480 | 0.45 | used as ref. |
| 2012-11-06 | 3480 | 0.44 | |
| 2012-11-09 | 6960 | 0.40 | |
| 2012-11-10 | 6960 | 0.39 | |
| 2012-11-11 | 3480 | 0.56 | 23.46 |
| 2012-12-09 | 3480 | 0.57 | |
| 2012-12-13 | 3480 | 0.50 | 23.40 |
| 2012-12-31 | 3480 | 0.40 | |
| 2013-01-06 | 3480 | 0.69 | 23.83 |
| 2013-08-02 | 3480 | 0.76 | 23.16 |
| 2013-08-28 | 3480 | 0.37 | 24.04 |
| 2013-10-24 | 3480 | 0.57 | |
| 2013-10-28 | 3480 | 0.56 | 23.77 |
| 2013-11-18 | 3480 | 0.67 | |
| 2013-11-28 | 6960 | 0.52 | 23.59 |
Notes. The line indicates that those observations were combined for a deeper image. (a)mlim indicates 5σ limiting depth for the combined image.
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