PLATE:4929 MJD: 56846 FIELD: 004+00

Frame	Cart	sec z	seeing	Nreads	Dither	Pixshift	Zero	sky continuum	S/N	S/N(cframe)
12840015	7	1.94	1.71	47	0.00	0.00	18.77	[13.94,13.74,13.62]	[ 16.3, 22.5, 22.2]	[ 15.0, 21.1, 20.8]
12840016	7	1.96	1.85	47	0.48	0.00	18.92	[13.86,13.64,13.71]	[ 17.5, 24.3, 24.0]	[ 16.4, 22.9, 22.7]
12840017	7	1.98	1.80	47	0.48	-0.00	18.89	[13.78,13.68,13.66]	[ 17.2, 23.6, 23.8]	[ 16.0, 22.2, 22.1]
12840018	7	2.01	1.97	47	0.00	0.00	18.99	[13.91,13.68,13.68]	[ 18.1, 24.9, 24.9]	[ 17.0, 23.5, 23.4]

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	12840016	0.483	0.000	183.36	12840018	0.001	0.482	179.39
1	12840017	0.482	0.000	177.90	12840015	0.000	0.483	175.61

Visit (multiple exposure and dither combined) spectra

Frame Zeropoints Mag plots Spatial mag deviation Spatial sky telluric CH4 Spatial sky telluric CO2 Spatial sky telluric H2O Spatial sky 16325A emission deviations (filled: sky, open: star) Spatial sky continuum emission
12840015
Red Green Blue
z 18.77
znorm 14.59
sky 13.9 13.7 13.6
S/N 16.3 22.5 22.2
S/N(c) 15.0 21.1 20.8
SN(E/C) 0.85

12840016
Red Green Blue
z 18.92
znorm 14.74
sky 13.9 13.6 13.7
S/N 17.5 24.3 24.0
S/N(c) 16.4 22.9 22.7
SN(E/C) 0.87

12840017
Red Green Blue
z 18.89
znorm 14.71
sky 13.8 13.7 13.7
S/N 17.2 23.6 23.8
S/N(c) 16.0 22.2 22.1
SN(E/C) 0.93

12840018
Red Green Blue
z 18.99
znorm 14.81
sky 13.9 13.7 13.7
S/N 18.1 24.9 24.9
S/N(c) 17.0 23.5 23.4
SN(E/C) 0.91