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)
14350062 47
RedGreenBlue
z16.66
znorm12.48
sky 11.8 11.8 11.8
S/N 1.4 2.4 2.4
S/N(c) 7.8 2.1 9.5
SN(E/C) 1.00
14350063 47
RedGreenBlue
z17.05
znorm12.87
sky 12.0 11.9 12.0
S/N 2.3 3.5 3.7
S/N(c) 11.1 3.0 12.7
SN(E/C) 1.01
14350064 47
RedGreenBlue
z17.72
znorm13.54
sky 12.4 12.3 12.3
S/N 4.8 7.3 7.9
S/N(c) 18.7 4.8 20.4
SN(E/C) 1.02
14350065 47
RedGreenBlue
z17.64
znorm13.46
sky 12.2 12.1 12.1
S/N 4.3 6.4 6.6
S/N(c) 17.1 4.5 19.2
SN(E/C) 1.02
14350066 47
RedGreenBlue
z17.96
znorm13.78
sky 12.4 12.4 12.3
S/N 5.6 9.1 9.5
S/N(c) 21.6 5.6 24.1
SN(E/C) 1.01
14350067 47
RedGreenBlue
z17.79
znorm13.61
sky 12.0 12.0 11.9
S/N 4.7 7.5 7.7
S/N(c) 18.7 4.8 20.6
SN(E/C) 1.01
14350068 47
RedGreenBlue
z17.14
znorm12.96
sky 12.1 12.1 12.1
S/N 2.8 4.9 5.0
S/N(c) 11.7 3.4 13.7
SN(E/C) 1.03
14350069 47
RedGreenBlue
z16.57
znorm12.39
sky 11.7 11.7 11.7
S/N 1.2 1.9 2.2
S/N(c) 6.8 1.9 8.1
SN(E/C) 1.03