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)
7000098 47
RedGreenBlue
z18.96
znorm14.78
sky 14.4 13.9 13.8
S/N 14.6 22.2 25.1
S/N(c) 12.5 20.1 22.7
SN(E/C) 0.63
7000099 47
RedGreenBlue
z18.97
znorm14.79
sky 14.4 14.1 14.0
S/N 14.6 22.6 25.5
S/N(c) 12.4 20.5 23.4
SN(E/C) 0.61
7000100 47
RedGreenBlue
z19.03
znorm14.85
sky 14.4 14.0 14.1
S/N 15.2 23.4 26.4
S/N(c) 13.1 21.3 24.6
SN(E/C) 0.62
7000101 47
RedGreenBlue
z19.02
znorm14.84
sky 14.3 14.0 14.1
S/N 14.8 23.2 26.3
S/N(c) 13.0 21.1 24.5
SN(E/C) 0.61
7000102 47
RedGreenBlue
z19.07
znorm14.89
sky 14.4 13.9 14.0
S/N 15.4 24.0 27.1
S/N(c) 13.3 21.9 25.2
SN(E/C) 0.60
7000103 47
RedGreenBlue
z19.07
znorm14.89
sky 14.2 14.0 14.1
S/N 15.4 23.8 26.8
S/N(c) 13.1 21.7 25.0
SN(E/C) 0.56
7000104 47
RedGreenBlue
z19.11
znorm14.93
sky 14.3 14.0 14.1
S/N 15.6 24.3 27.1
S/N(c) 13.5 22.4 25.5
SN(E/C) 0.57
7000105 47
RedGreenBlue
z19.13
znorm14.95
sky 14.4 14.1 14.1
S/N 15.6 24.7 27.2
S/N(c) 13.5 22.6 25.6
SN(E/C) 0.57
7000106 47
RedGreenBlue
z19.07
znorm14.89
sky 14.3 14.0 14.0
S/N 14.9 23.8 26.3
S/N(c) 13.0 21.6 24.6
SN(E/C) 0.59
7000107 47
RedGreenBlue
z19.03
znorm14.85
sky 14.1 13.9 13.9
S/N 14.5 22.9 25.5
S/N(c) 12.4 20.8 23.7
SN(E/C) 0.61
7000108 47
RedGreenBlue
z19.02
znorm14.84
sky 14.1 13.8 13.8
S/N 14.4 22.8 25.4
S/N(c) 12.3 20.6 23.5
SN(E/C) 0.61
7000109 47
RedGreenBlue
z19.01
znorm14.83
sky 13.8 13.6 13.5
S/N 13.8 22.4 24.6
S/N(c) 12.0 20.3 22.8
SN(E/C) 0.65