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)
10880025 47
RedGreenBlue
z19.14
znorm14.96
sky 14.8 14.2 14.4
S/N 15.7 23.8 27.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.37
10880026 47
RedGreenBlue
z19.16
znorm14.98
sky 14.7 14.4 14.5
S/N 15.7 24.3 27.6
S/N(c) 14.0 22.5 26.1
SN(E/C) 0.37
10880027 47
RedGreenBlue
z19.08
znorm14.90
sky 14.9 14.4 14.4
S/N 14.7 23.2 26.2
S/N(c) 13.0 21.6 24.7
SN(E/C) 0.37
10880028 47
RedGreenBlue
z19.22
znorm15.04
sky 15.0 14.4 14.6
S/N 16.3 25.1 28.3
S/N(c) 14.6 23.4 27.0
SN(E/C) 0.36
10880029 47
RedGreenBlue
z19.23
znorm15.05
sky 14.7 14.4 14.6
S/N 16.4 25.3 28.3
S/N(c) 14.7 23.8 27.0
SN(E/C) 0.35
10880030 47
RedGreenBlue
z19.09
znorm14.91
sky 15.1 14.6 14.6
S/N 15.0 23.6 26.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.36
10880031 47
RedGreenBlue
z19.16
znorm14.98
sky 15.0 14.7 14.6
S/N 15.8 24.5 27.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.36
10880032 47
RedGreenBlue
z19.04
znorm14.86
sky 15.0 14.6 14.7
S/N 14.4 22.9 25.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.39