Skycorr: A general tool for spectroscopic sky subtraction

S. Noll; W. Kausch; S. Kimeswenger; M. Barden; A. M. Jones; A. Modigliani; C. Szyszka; J. Taylor

doi:10.1051/0004-6361/201423908

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Volume 567 (July 2014)

A&A, 567 (2014) A25

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Table 4

Properties of the X-shooter test data set.

Par.	Set 1	Set 2	Set 3

ESO ID	288.D-5015	088.A-0725	086.A-0974
N_exp^a	12,24,80	4,4,4	7,7,7
Dates [UT]	2011/12/25	2011/12/19	2010/12/29−31
Times^b [UT]	00:58−03:25	03:12−04:02	05:56−07:31
Slit width^a [′′]	1.0,0.9,0.9	1.0,0.9,0.9	1.0,0.9,0.9
T_exp^a [s]	606,294,100	705,609,246	900,900,900

Notes.

^(a)

The number of exposures N_exp, the slit width, and the exposure time T_exp are given for the three X-shooter arms UVB, VIS, and NIR separated by commas.

^(b)

The time range was derived from the start of the first exposure and the end of the last exposure of all three arms. For Set 3, it was neglected that the observations had been performed on three different nights.

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