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)
10210072 47
RedGreenBlue
z19.11
znorm14.93
sky 15.0 14.6 14.7
S/N 16.2 25.9 27.1
S/N(c) 14.1 24.1 25.9
SN(E/C) 0.87
10210073 47
RedGreenBlue
z19.16
znorm14.98
sky 15.2 14.8 14.9
S/N 16.6 26.8 28.3
S/N(c) 14.6 24.9 26.7
SN(E/C) 0.82
10210074 47
RedGreenBlue
z19.16
znorm14.98
sky 14.9 14.7 14.9
S/N 16.7 26.7 28.2
S/N(c) 14.7 24.8 26.5
SN(E/C) 0.87
10210075 47
RedGreenBlue
z19.16
znorm14.98
sky 15.1 14.7 14.9
S/N 16.4 26.7 28.1
S/N(c) 14.6 24.9 26.7
SN(E/C) 0.86
10210076 47
RedGreenBlue
z19.17
znorm14.99
sky 15.0 14.8 15.0
S/N 16.6 26.7 28.3
S/N(c) 14.7 25.1 26.7
SN(E/C) 0.82
10210077 47
RedGreenBlue
z19.18
znorm15.00
sky 14.9 14.8 15.0
S/N 16.6 26.7 28.5
S/N(c) 14.6 24.9 27.0
SN(E/C) 0.84
10210078 47
RedGreenBlue
z19.18
znorm15.00
sky 14.8 14.6 14.9
S/N 16.7 26.8 28.4
S/N(c) 14.6 24.9 26.8
SN(E/C) 0.88
10210079 47
RedGreenBlue
z19.20
znorm15.02
sky 15.0 14.8 15.1
S/N 16.9 27.0 28.8
S/N(c) 14.8 25.2 26.8
SN(E/C) 0.85
10210080 47
RedGreenBlue
z19.19
znorm15.01
sky 15.0 14.7 14.9
S/N 16.5 26.8 28.5
S/N(c) 14.7 25.1 27.0
SN(E/C) 0.82
10210081 47
RedGreenBlue
z19.21
znorm15.03
sky 15.2 14.9 15.1
S/N 16.7 26.8 28.6
S/N(c) 14.8 25.2 27.2
SN(E/C) 0.83