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Table 1.
Summary of the observations.
Grating | HR10 | HR13 | HR14 |
---|---|---|---|
Δλ | ∼5340−5620 Å | ∼6120−6400 Å | ∼6300−6700 Å |
Resolution | 19 800 | 22 500 | 17 740 |
Exposure time | 36 080 s | 43 566 s | 29 400 s |
Notes. The three gratings of the GIRAFFE observations are indicated as well as their wavelength coverage (Δλ) and total exposure times. Two fibres were simultaneously connected for the total exposure time to the red arm of UVES with a central wavelength of ∼5800 Å and a resolution of 47 000.
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