PLATE:8558 MJD: 57553 FIELD: 000+12

Frame	Cart	sec z	seeing	Nreads	Dither	Pixshift	Zero	sky continuum	S/N	S/N(cframe)
19910029	5	1.79	1.88	47	0.00	-0.00	18.88	[14.26,14.01,14.04]	[ 16.5, 24.5, 28.6]	[ 20.9, 21.7, 15.2]
19910030	5	1.77	1.92	47	0.50	0.00	18.89	[14.21,14.01,14.09]	[ 16.7, 24.9, 29.3]	[ 21.6, 22.1, 15.8]
19910031	5	1.76	1.81	47	0.50	0.00	18.99	[14.29,14.02,13.95]	[ 17.6, 26.2, 30.7]	[ 22.7, 23.1, 16.8]
19910032	5	1.75	1.72	47	0.00	-0.00	18.93	[14.47,14.11,13.91]	[ 17.1, 25.5, 29.8]	[ 22.3, 22.7, 16.6]
19910033	5	1.75	1.84	47	0.00	0.00	18.93	[14.24,14.10,14.05]	[ 17.3, 25.5, 29.5]	[ 22.0, 22.7, 16.4]
19910034	5	1.74	1.91	47	0.50	0.00	18.90	[14.52,14.29,14.11]	[ 17.0, 25.0, 29.0]	[ 21.7, 22.3, 16.0]
19910035	5	1.74	1.81	47	0.50	-0.00	18.92	[14.35,14.11,14.13]	[ 17.2, 25.4, 29.5]	[ 22.0, 22.5, 16.2]
19910036	5	1.75	2.14	47	0.00	0.00	18.89	[14.33,14.21,14.13]	[ 16.8, 24.7, 29.0]	[ 21.6, 22.3, 16.0]

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	19910034	0.500	0.000	18.90	19910029	0.000	0.500	18.89
1	19910031	0.498	0.001	18.99	19910032	0.004	0.495	18.95
2	19910035	0.499	0.000	18.93	19910033	0.004	0.495	18.94
3	19910030	0.496	0.003	18.90	19910036	0.002	0.497	18.90

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
19910029
Red Green Blue
z 18.88
znorm 14.70
sky 14.3 14.0 14.0
S/N 16.5 24.5 28.6
S/N(c) 20.9 21.7 15.2
SN(E/C) 0.76

19910030
Red Green Blue
z 18.89
znorm 14.71
sky 14.2 14.0 14.1
S/N 16.7 24.9 29.3
S/N(c) 21.6 22.1 15.8
SN(E/C) 0.79

19910031
Red Green Blue
z 18.99
znorm 14.81
sky 14.3 14.0 14.0
S/N 17.6 26.2 30.7
S/N(c) 22.7 23.1 16.8
SN(E/C) 0.82

19910032
Red Green Blue
z 18.93
znorm 14.75
sky 14.5 14.1 13.9
S/N 17.1 25.5 29.8
S/N(c) 22.3 22.7 16.6
SN(E/C) 0.75

19910033
Red Green Blue
z 18.93
znorm 14.75
sky 14.2 14.1 14.1
S/N 17.3 25.5 29.5
S/N(c) 22.0 22.7 16.4
SN(E/C) 0.84

19910034
Red Green Blue
z 18.90
znorm 14.72
sky 14.5 14.3 14.1
S/N 17.0 25.0 29.0
S/N(c) 21.7 22.3 16.0
SN(E/C) 0.78

19910035
Red Green Blue
z 18.92
znorm 14.74
sky 14.3 14.1 14.1
S/N 17.2 25.4 29.5
S/N(c) 22.0 22.5 16.2
SN(E/C) 0.79

19910036
Red Green Blue
z 18.89
znorm 14.71
sky 14.3 14.2 14.1
S/N 16.8 24.7 29.0
S/N(c) 21.6 22.3 16.0
SN(E/C) 0.75