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)
7530094 47
RedGreenBlue
z19.06
znorm14.88
sky 14.6 14.2 14.1
S/N 16.3 25.3 26.7
S/N(c) 25.2 26.1 44.3
SN(E/C) 0.40
7530095 47
RedGreenBlue
z18.94
znorm14.76
sky 14.7 14.4 14.6
S/N 15.3 23.8 25.5
S/N(c) 23.9 24.7 41.7
SN(E/C) 0.45
7530096 47
RedGreenBlue
z19.00
znorm14.82
sky 14.5 14.3 14.4
S/N 15.9 24.6 26.3
S/N(c) 24.2 25.9 43.5
SN(E/C) 0.40
7530097 47
RedGreenBlue
z18.89
znorm14.71
sky 14.7 14.4 14.4
S/N 14.7 23.3 24.8
S/N(c) 23.2 24.9 40.8
SN(E/C) 0.47
7530098 47
RedGreenBlue
z18.72
znorm14.54
sky 14.6 14.4 14.5
S/N 12.8 21.0 22.1
S/N(c) 21.1 23.3 37.1
SN(E/C) 0.48
7530099 47
RedGreenBlue
z18.81
znorm14.63
sky 14.8 14.6 14.5
S/N 13.7 22.5 23.6
S/N(c) 22.2 24.3 39.1
SN(E/C) 0.46
7530100 47
RedGreenBlue
z18.96
znorm14.78
sky 14.9 14.6 14.6
S/N 15.0 24.3 25.7
S/N(c) 24.3 26.0 42.5
SN(E/C) 0.44
7530101 47
RedGreenBlue
z18.92
znorm14.74
sky 14.7 14.7 14.5
S/N 14.8 23.8 25.4
S/N(c) 24.0 25.7 41.5
SN(E/C) 0.44
7530102 47
RedGreenBlue
z18.93
znorm14.75
sky 15.0 14.7 14.7
S/N 14.7 23.9 25.6
S/N(c) 23.7 25.6 41.6
SN(E/C) 0.46
7530103 47
RedGreenBlue
z18.98
znorm14.80
sky 14.8 14.7 14.5
S/N 14.8 24.2 26.3
S/N(c) 24.6 26.5 42.7
SN(E/C) 0.44
7530104 47
RedGreenBlue
z18.94
znorm14.76
sky 14.7 14.6 14.4
S/N 15.0 23.7 25.8
S/N(c) 24.2 25.9 42.2
SN(E/C) 0.45
7530105 47
RedGreenBlue
z19.03
znorm14.85
sky 14.8 14.7 14.5
S/N 15.9 24.9 27.5
S/N(c) 25.1 26.6 44.4
SN(E/C) 0.40
7530106 47
RedGreenBlue
z18.96
znorm14.78
sky 14.9 14.7 14.5
S/N 15.2 24.1 26.2
S/N(c) 24.0 26.0 42.7
SN(E/C) 0.46
7530107 47
RedGreenBlue
z18.94
znorm14.76
sky 14.7 14.6 14.5
S/N 14.7 24.4 25.4
S/N(c) 23.9 24.1 41.0
SN(E/C) 0.49