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
z19.04
znorm14.86
sky 15.0 14.5 14.3
S/N 14.9 23.4 24.5
S/N(c) 24.3 16.4 30.9
SN(E/C) 0.91
11110060 47
RedGreenBlue
z19.07
znorm14.89
sky 15.0 14.4 14.5
S/N 15.3 24.1 25.4
S/N(c) 24.5 16.5 31.1
SN(E/C) 0.91
11110061 47
RedGreenBlue
z19.05
znorm14.87
sky 15.0 14.7 14.5
S/N 14.7 23.9 24.9
S/N(c) 23.9 16.3 30.6
SN(E/C) 0.91
11110062 47
RedGreenBlue
z19.08
znorm14.90
sky 14.8 14.5 14.5
S/N 15.4 24.5 25.7
S/N(c) 24.6 16.5 31.2
SN(E/C) 0.95
11110063 47
RedGreenBlue
z19.15
znorm14.97
sky 15.2 14.6 14.6
S/N 16.1 25.5 26.9
S/N(c) 25.5 17.1 32.6
SN(E/C) 0.93
11110064 47
RedGreenBlue
z19.14
znorm14.96
sky 14.7 14.6 14.7
S/N 15.8 25.4 26.7
S/N(c) 25.2 17.0 32.7
SN(E/C) 0.89
11110065 47
RedGreenBlue
z19.12
znorm14.94
sky 14.9 14.7 14.6
S/N 15.5 24.9 26.4
S/N(c) 24.9 16.9 32.2
SN(E/C) 0.87
11110066 47
RedGreenBlue
z19.10
znorm14.92
sky 14.8 14.7 14.7
S/N 15.3 25.1 26.4
S/N(c) 24.5 16.8 31.8
SN(E/C) 0.93