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Table 1
Number of co-added spectra, divided by field, instrument, and set-up.
| Target type | Instrument | Grating | Spectral range (nn) | Resolving power (R) | Ν spectra | Median SΝR | SΝR 1st quartitle |
|---|---|---|---|---|---|---|---|
| MW | Giraffe | HR10 | 534−562 | 19 800−21500 | 53 798 | 12 | 6 |
| HR21 | 848−900 | 16200−18 000 | 53446 | 29 | 16 | ||
| UVES | 580 | 477.1−678.5 | 47 000 | 3332 | 45 | 31 | |
| MW Bulge | Giraffe | HR10 | – | – | 114 | 47 | 42 |
| Giraffe | HR21 | – | – | 5707 | 84 | 69 | |
| UVES | 580 | – | – | 318 | 92 | 70 | |
| OCs | Giraffe | HR15N | 647−679 | 17 000−19 200 | 35 840 | 38 | 20 |
| ΗR3 | 403−420 | 24 800−31400 | 2160 | 42 | 19 | ||
| ΗR4 | 419−439 | 20350−24000 | 1188 | 63 | 42 | ||
| ΗR5Α | 434−459 | 18 470−20250 | 2055 | 51 | 30 | ||
| ΗR6 | 454−476 | 20350−24 300 | 2054 | 52 | 27 | ||
| ΗR9Β | 514−536 | 25 900−31750 | 2630 | 32 | 18 | ||
| HR14Α | 631−670 | 17740−18 000 | 2036 | 82 | 48 | ||
| UVES | 520 | 414.0−621.0 | 47 000 | 323 | 145 | 83 | |
| 580 | 477.1−678.5 | 47 000 | 1626 | 76 | 48 | ||
| Calibration targets | Giraffe | ΗR3 | – | – | 104 | 113 | 135 |
| ΗR5Α | – | – | 89 | 194 | 102 | ||
| ΗR6 | – | – | 85 | 185 | 117 | ||
| ΗR9Β | – | – | 617 | 209 | 112 | ||
| HR10 | – | – | 6438 | 47 | 30 | ||
| HR14Α | – | – | 103 | 285 | 135 | ||
| HR15N | – | – | 3962 | 74 | 50 | ||
| HR21 | – | – | 5862 | 92 | 63 | ||
| UVES | 520 | – | – | 486 | 90 | 50 | |
| 580 | – | – | 1157 | 93 | 55 |
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