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Table 2
Summary of spectroscopic observationsa.
| Field | Grism | Filter | Exp. time | |
|
|
||||
| Center | 600B+22 | none | 7 × 1800 s | |
| Center | 600RI+19 | GG435 | 6 × 1200 s + 1219 s | |
| Center | 300I+21 | OG590 | 4 × 1800 s | |
| Outskirts | 600B+22 | none | 6 × 1800 s + 1200 s | |
| Outskirts | 600RI+19 | GG435 | 3 × 1800 s | |
| Outskirts | 300I +21 | OG590 | 1800 s | |
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