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Table 1
Log of spectroscopic observations of globular clusters, 47 Tucanae, NGC 6522, NGC 6553, NGC 6528, HP 1, and NGC 6558.
| Star | Slit width | (S/N) px−1 |
|---|---|---|
| 47 Tucanae | ||
| M8 | 0.8′′ | 280 |
| M11 | 0.8′′ | 241 |
| M12 | 0.8′′ | 247 |
| M21 | 0.8′′ | 213 |
| M25 | 0.8′′ | 258 |
| NGC 6553 | ||
| II–64 | 0.8′′ | 110 |
| II–85 | 0.8′′ | 200 |
| III–8 | 0.8′′ | 170 |
| 267092 | 0.8′′ | 110 |
| NGC 6528 | ||
| I–18 | 1.0′′ | 40 |
| I–36 | 1.0′′ | 40 |
| II–42 | 0.8′′ | 30 |
| HP 1 | ||
| 2 | 0.8′′ | 70 |
| 3 | 0.8′′ | 45 |
| 2115 | 0.8′′ | >200 |
| 2461 | 0.8′′ | >200 |
| 2939 | 0.8′′ | >200 |
| 3514 | 0.8′′ | >200 |
| 5037 | 0.8′′ | >200 |
| 5485 | 0.8′′ | >200 |
| NGC 6522 | ||
| B–107 | 0.9′′ | 180 |
| B–122 | 0.9′′ | 170 |
| B–128 | 0.9′′ | 180 |
| B–130 | 0.9′′ | 210 |
| NGC 6558 | ||
| 283 | 1.0′′ | 130 |
| 364 | 1.0′′ | 150 |
| 1072 | 1.0′′ | 190 |
| 1160 | 1.0′′ | 170 |
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