PLATE:8780 MJD: 57346 FIELD: K2_C4_168-21

Frame	Cart	sec z	seeing	Nreads	Dither	Pixshift	Zero	sky continuum	S/N	S/N(cframe)
17840048	5	1.07	1.21	47	0.00	0.00	19.05	[14.64,14.29,14.59]	[ 13.2, 21.9, 24.7]	[ 27.0, 32.6, 38.0]
17840049	5	1.06	1.27	47	0.51	-0.00	19.11	[14.69,14.33,14.50]	[ 12.4, 20.8, 23.7]	[ 26.8, 32.8, 37.7]
17840050	5	1.05	1.33	47	0.51	0.00	19.21	[14.83,14.52,14.54]	[ 13.8, 23.1, 26.4]	[ 27.6, 33.7, 39.4]
17840051	5	1.04	1.08	47	0.00	-0.00	19.18	[14.52,14.45,14.46]	[ 13.8, 23.3, 26.4]	[ 27.3, 33.6, 38.6]
17840052	5	1.03	1.08	47	0.00	0.00	19.21	[14.62,14.57,14.59]	[ 14.2, 23.6, 27.1]	[ 28.0, 34.2, 39.0]
17840053	5	1.03	1.24	47	0.51	-0.00	19.20	[14.65,14.67,14.47]	[ 13.6, 22.8, 25.8]	[ 28.1, 33.6, 38.4]
17840054	5	1.02	1.15	47	0.51	0.00	19.21	[14.66,14.55,14.59]	[ 14.1, 23.4, 26.5]	[ 27.8, 33.8, 39.6]
17840055	5	1.02	1.05	47	0.00	0.00	19.21	[14.50,14.63,14.59]	[ 13.6, 22.9, 25.9]	[ 27.9, 33.7, 39.5]

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	17840054	0.513	0.000	19.19	17840055	0.002	0.512	19.20
1	17840050	0.513	0.001	19.19	17840052	0.002	0.512	19.19
2	17840053	0.513	0.001	19.17	17840051	0.002	0.512	19.15
3	17840049	0.513	0.001	19.09	17840048	0.000	0.513	19.02

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
17840048
Red Green Blue
z 19.05
znorm 14.87
sky 14.6 14.3 14.6
S/N 13.2 21.9 24.7
S/N(c) 27.0 32.6 38.0
SN(E/C) 0.75

17840049
Red Green Blue
z 19.11
znorm 14.93
sky 14.7 14.3 14.5
S/N 12.4 20.8 23.7
S/N(c) 26.8 32.8 37.7
SN(E/C) 0.75

17840050
Red Green Blue
z 19.21
znorm 15.03
sky 14.8 14.5 14.5
S/N 13.8 23.1 26.4
S/N(c) 27.6 33.7 39.4
SN(E/C) 0.65

17840051
Red Green Blue
z 19.18
znorm 15.00
sky 14.5 14.5 14.5
S/N 13.8 23.3 26.4
S/N(c) 27.3 33.6 38.6
SN(E/C) 0.74

17840052
Red Green Blue
z 19.21
znorm 15.03
sky 14.6 14.6 14.6
S/N 14.2 23.6 27.1
S/N(c) 28.0 34.2 39.0
SN(E/C) 0.73

17840053
Red Green Blue
z 19.20
znorm 15.02
sky 14.6 14.7 14.5
S/N 13.6 22.8 25.8
S/N(c) 28.1 33.6 38.4
SN(E/C) 0.76

17840054
Red Green Blue
z 19.21
znorm 15.03
sky 14.7 14.5 14.6
S/N 14.1 23.4 26.5
S/N(c) 27.8 33.8 39.6
SN(E/C) 0.73

17840055
Red Green Blue
z 19.21
znorm 15.03
sky 14.5 14.6 14.6
S/N 13.6 22.9 25.9
S/N(c) 27.9 33.7 39.5
SN(E/C) 0.71