Left plots: red are targets, blue are telluric. Observed mags are calculated from median value of green chip. Zeropoint gives overall throughput: bigger number is more throughput.
First spatial plots: circles are objects, squares are tellurics, crosses are sky fibers. Colors give deviation of observed mag from expected 2MASS mag using the median zeropoint; red is brighter
Second spatial plots: circles are sky fibers. Colors give sky line brightness relative to plate median sky line brightness
FrameNreadsZeropointsMag plots Spatial mag deviation Spatial sky 16325A emission deviations (filled: sky, open: star) Spatial sky continuum emission Spatial sky telluric CO2 absorption deviations (filled: H < 10)
6990036 47
RedGreenBlue
z19.19
znorm15.01
sky 14.7 14.1 13.9
S/N 16.3 26.3 28.4
S/N(c) 14.4 25.0 27.3
SN(E/C) 0.81
6990037 47
RedGreenBlue
z19.18
znorm15.00
sky 14.6 14.1 14.1
S/N 16.4 26.6 29.0
S/N(c) 14.5 25.0 27.8
SN(E/C) 0.79
6990038 47
RedGreenBlue
z19.19
znorm15.01
sky 14.5 14.2 14.1
S/N 16.6 26.8 29.0
S/N(c) 14.7 25.2 27.8
SN(E/C) 0.83
6990039 47
RedGreenBlue
z19.19
znorm15.01
sky 14.5 14.3 14.2
S/N 16.2 26.8 28.6
S/N(c) 14.6 25.2 27.4
SN(E/C) 0.82
6990040 47
RedGreenBlue
z19.19
znorm15.01
sky 14.6 14.3 14.2
S/N 16.3 26.5 28.2
S/N(c) 14.6 25.0 27.1
SN(E/C) 0.84
6990041 47
RedGreenBlue
z19.22
znorm15.04
sky 14.5 14.4 14.4
S/N 16.7 27.5 28.5
S/N(c) 15.0 25.6 27.3
SN(E/C) 0.83
6990042 47
RedGreenBlue
z19.18
znorm15.00
sky 14.5 14.4 14.2
S/N 15.9 26.3 27.9
S/N(c) 14.6 25.0 26.7
SN(E/C) 0.82
6990043 47
RedGreenBlue
z19.22
znorm15.04
sky 14.8 14.3 14.3
S/N 16.3 26.9 28.1
S/N(c) 14.8 25.5 27.0
SN(E/C) 0.79
6990044 47
RedGreenBlue
z19.22
znorm15.04
sky 14.5 14.5 14.2
S/N 16.4 27.0 28.3
S/N(c) 14.9 25.5 27.2
SN(E/C) 0.81
6990045 47
RedGreenBlue
z19.23
znorm15.05
sky 14.6 14.5 14.3
S/N 16.4 27.2 28.4
S/N(c) 14.9 25.7 27.3
SN(E/C) 0.77
6990046 47
RedGreenBlue
z19.23
znorm15.05
sky 14.7 14.5 14.3
S/N 16.4 27.1 28.2
S/N(c) 15.0 25.6 27.3
SN(E/C) 0.80
6990047 47
RedGreenBlue
z19.22
znorm15.04
sky 14.6 14.5 14.3
S/N 16.3 27.0 28.1
S/N(c) 14.9 25.3 27.2
SN(E/C) 0.80