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)
5210059 47
RedGreenBlue
z17.54
znorm13.36
sky 13.2 13.0 13.0
S/N 4.7 7.9 8.9
S/N(c) 4.0 7.2 7.7
SN(E/C) 0.76
5210060 47
RedGreenBlue
z17.84
znorm13.66
sky 13.2 13.1 13.1
S/N 5.9 9.8 10.9
S/N(c) 5.0 8.8 9.7
SN(E/C) 0.71
5210061 47
RedGreenBlue
z17.79
znorm13.61
sky 13.2 13.1 13.1
S/N 5.5 9.6 10.4
S/N(c) 4.8 8.5 9.4
SN(E/C) 0.76
5210062 47
RedGreenBlue
z17.84
znorm13.66
sky 13.3 13.1 13.1
S/N 5.9 9.7 10.9
S/N(c) 5.0 8.6 9.5
SN(E/C) 0.69
5210063 47
RedGreenBlue
z18.01
znorm13.83
sky 13.2 13.1 13.1
S/N 6.7 11.4 12.1
S/N(c) 5.7 9.9 10.7
SN(E/C) 0.66
5210064 47
RedGreenBlue
z17.85
znorm13.67
sky 13.3 13.1 13.1
S/N 5.7 10.1 11.0
S/N(c) 4.9 8.8 9.8
SN(E/C) 0.72
5210065 47
RedGreenBlue
z17.82
znorm13.64
sky 13.2 13.1 13.1
S/N 5.6 9.7 10.7
S/N(c) 4.9 8.4 9.5
SN(E/C) 0.74
5210066 47
RedGreenBlue
z17.62
znorm13.44
sky 13.2 13.1 13.0
S/N 4.7 8.2 9.1
S/N(c) 4.1 7.4 8.1
SN(E/C) 0.76