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Table 1

Log of observations.

Programme ID Setting/Mode Slit widths Observing dates Exposure time
(arcsec) (s)

UVES
093.A0126(A) 390+564 0.9, 0.9 Aug. 2014 5 × 4800 s
096.A0354(A) 390+564 0.9, 0.7 Oct.-Nov. 2015 6 × 4200 s
096.A0354(A) 437+760 0.9, 0.9 Nov. 2015 2 × 4200 s

X-shooter
096.A0924(B) Nodding 1.3, 0.9, 1.2 Sep-Dec 2015, Aug 2016 8 × 2 × (1400,1430,3 × 480)

Notes. The different values for slit width correspond to different arms, ordered by increasing wavelength: BLUE, RED for UVES and UVB, VIS, NIR for X-shooter. The exposure times for X-shooter data are detailled as (number of OB) × (nodding positions) × (exposure time for a given position), with the NIR being sub-divided in 3 integrations (NDIT).

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