PLATE:8048 MJD: 57416 FIELD: 191+08

Frame	Cart	sec z	seeing	Nreads	Dither	Pixshift	Zero	sky continuum	S/N	S/N(cframe)
18540015	4	1.01	1.22	47	0.00	0.00	19.12	[14.23,13.99,13.84]	[ 16.7, 26.9, 29.9]	[ 31.0, 38.8, 21.3]
18540016	4	1.02	1.12	47	0.49	0.00	19.12	[14.16,14.02,13.98]	[ 16.4, 26.1, 29.4]	[ 30.9, 38.6, 21.1]
18540017	4	1.03	0.96	47	0.49	0.00	19.15	[14.13,14.01,13.79]	[ 16.6, 26.5, 29.6]	[ 31.8, 39.1, 21.5]
18540018	4	1.03	0.89	47	0.00	-0.00	19.20	[14.25,14.05,13.89]	[ 16.6, 26.7, 30.2]	[ 32.6, 40.1, 22.3]

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	18540017	0.491	0.000	19.14	18540018	0.002	0.489	19.20
1	18540016	0.490	0.001	19.12	18540015	0.000	0.491	19.10

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
18540015
Red Green Blue
z 19.12
znorm 14.94
sky 14.2 14.0 13.8
S/N 16.7 26.9 29.9
S/N(c) 31.0 38.8 21.3
SN(E/C) 0.94

18540016
Red Green Blue
z 19.12
znorm 14.94
sky 14.2 14.0 14.0
S/N 16.4 26.1 29.4
S/N(c) 30.9 38.6 21.1
SN(E/C) 0.95

18540017
Red Green Blue
z 19.15
znorm 14.97
sky 14.1 14.0 13.8
S/N 16.6 26.5 29.6
S/N(c) 31.8 39.1 21.5
SN(E/C) 0.96

18540018
Red Green Blue
z 19.20
znorm 15.02
sky 14.3 14.0 13.9
S/N 16.6 26.7 30.2
S/N(c) 32.6 40.1 22.3
SN(E/C) 0.94