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)
11090071 47
RedGreenBlue
z18.98
znorm14.80
sky 14.7 14.3 14.0
S/N 13.8 22.9 24.3
S/N(c) 12.2 21.3 23.1
SN(E/C) 0.78
11090072 47
RedGreenBlue
z18.99
znorm14.81
sky 14.5 14.3 14.2
S/N 14.0 23.4 24.5
S/N(c) 12.5 21.6 23.4
SN(E/C) 0.83
11090073 47
RedGreenBlue
z18.84
znorm14.66
sky 14.6 14.4 14.3
S/N 12.8 21.2 22.2
S/N(c) 11.2 19.6 21.3
SN(E/C) 0.77
11090074 47
RedGreenBlue
z18.91
znorm14.73
sky 14.7 14.4 14.4
S/N 13.4 22.4 23.8
S/N(c) 12.0 20.6 22.5
SN(E/C) 0.78
11090075 47
RedGreenBlue
z18.82
znorm14.64
sky 14.5 14.5 14.4
S/N 12.4 21.3 22.8
S/N(c) 11.1 19.6 21.7
SN(E/C) 0.80
11090076 47
RedGreenBlue
z18.64
znorm14.46
sky 14.7 14.5 14.4
S/N 11.4 19.5 20.7
S/N(c) 9.9 17.7 19.8
SN(E/C) 0.88
11090077 47
RedGreenBlue
z18.85
znorm14.67
sky 14.6 14.4 14.3
S/N 12.8 21.9 22.8
S/N(c) 11.3 20.2 21.7
SN(E/C) 0.85
11090078 47
RedGreenBlue
z18.88
znorm14.70
sky 14.7 14.5 14.4
S/N 13.1 21.8 23.2
S/N(c) 11.7 20.2 22.3
SN(E/C) 0.83
11090079 47
RedGreenBlue
z18.81
znorm14.63
sky 14.6 14.5 14.4
S/N 12.4 21.2 22.8
S/N(c) 11.0 19.4 21.9
SN(E/C) 0.84
11090080 47
RedGreenBlue
z18.93
znorm14.75
sky 14.7 14.6 14.4
S/N 13.5 22.7 24.1
S/N(c) 12.2 20.9 22.7
SN(E/C) 0.80
11090081 47
RedGreenBlue
z18.85
znorm14.67
sky 14.5 14.5 14.4
S/N 12.7 21.6 23.4
S/N(c) 11.2 20.0 22.6
SN(E/C) 0.81
11090082 47
RedGreenBlue
z18.82
znorm14.64
sky 14.7 14.6 14.3
S/N 12.5 21.2 23.1
S/N(c) 11.1 19.6 22.2
SN(E/C) 0.84