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)
11110059 47
RedGreenBlue
z19.05
znorm14.87
sky 15.0 14.8 14.5
S/N 15.0 23.7 26.9
S/N(c) 13.7 22.5 25.6
SN(E/C) 0.91
11110060 47
RedGreenBlue
z19.07
znorm14.89
sky 15.1 14.8 15.0
S/N 15.1 24.4 27.2
S/N(c) 13.5 23.4 25.9
SN(E/C) 0.92
11110061 47
RedGreenBlue
z19.04
znorm14.86
sky 14.8 14.7 14.8
S/N 14.7 23.9 26.7
S/N(c) 13.5 22.9 25.3
SN(E/C) 0.88
11110062 47
RedGreenBlue
z19.08
znorm14.90
sky 15.1 14.8 14.8
S/N 15.1 24.5 27.2
S/N(c) 14.0 23.3 25.8
SN(E/C) 0.94
11110063 47
RedGreenBlue
z19.16
znorm14.98
sky 15.3 14.8 14.8
S/N 15.9 25.6 28.2
S/N(c) 14.5 24.5 27.0
SN(E/C) 0.92
11110064 47
RedGreenBlue
z19.14
znorm14.96
sky 15.1 14.9 14.7
S/N 15.7 25.5 27.8
S/N(c) 14.3 24.3 26.7
SN(E/C) 0.89
11110065 47
RedGreenBlue
z19.12
znorm14.94
sky 15.2 14.9 14.9
S/N 15.6 25.0 27.6
S/N(c) 14.4 23.8 26.5
SN(E/C) 0.88
11110066 47
RedGreenBlue
z19.10
znorm14.92
sky 15.5 15.0 14.9
S/N 15.2 24.8 27.2
S/N(c) 13.9 23.8 26.2
SN(E/C) 0.91