The AMBRE Project: Stellar parameterisation of the ESO:UVES archived spectra

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Volume 591 (July 2016)

A&A, 591 (2016) A81

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Table 1

Characterisation of wavelengths of the six standard UVES setups.

Setup	λ range (Å)	CCD gap (Å)	No. spectra^a	No. targets^b	Tell. cont.^c>5% and <20%	Tell. cont. >20%	Key features

BLUE346	3043–3916		5267	1687			Balmer Lines
BLUE390	3281–4612		11 262	3949	4400–4500 Å		Ca II H&K
BLUE437	3731–4999		8907	2699	4400–4500 Å, 4650–4750 Å		Ca II H&K
RED564	4583–6686	5644–5654	11 590	2467	5000–5130 Å, 5370–5520 Å, 5660–5750 Å	5800–6000 Å,6270–6350 Å, 6450–6610 Å	H_α,H_β
RED580	4726–6835	5804-5817	27 912	3309	5000–5130 Å, 5370–5520 Å, 5660–5750 Å	5800–6000 Å,6270–6350 Å, 6450–6610 Å	H_α,H_β
RED860	6650–10 606	8544–8646	13 468	1856	6610–6867 Å, 7450–7595 Å	B-Band(H₂O:6867 Å+)	Ca II IR Trip.
					7750–7850 Å, 8450 Å+	A-Band(O₂:7595 Å+),7850–8450 Å

TOTAL across all setups			78 406	8014^d

Notes.

^(a)

Number of ESO archive spectra per setup, where RED L and RED U are counted separately.

^(b)

Approximate number of targets within coordinate search radius of 1.8′′ per setup.

^(c)

Regions of telluric contamination (Tell. cont.) measured in relative flux

^(d)

Approximate number of targets across all setups accounting for stars observed in multiple setups.

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