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)
10260093 47
RedGreenBlue
z18.89
znorm14.71
sky 14.8 14.5 14.4
S/N 13.6 22.0 22.9
S/N(c) 20.0 24.1 10.3
SN(E/C) 0.96
10260094 47
RedGreenBlue
z19.08
znorm14.90
sky 14.6 14.5 14.7
S/N 15.0 24.7 25.8
S/N(c) 22.2 26.6 11.4
SN(E/C) 0.92
10260095 47
RedGreenBlue
z19.03
znorm14.85
sky 15.0 14.5 14.6
S/N 14.7 24.2 25.4
S/N(c) 21.6 25.9 11.3
SN(E/C) 0.97
10260096 47
RedGreenBlue
z19.14
znorm14.95
sky 14.8 14.5 14.6
S/N 15.5 25.5 27.1
S/N(c) 22.8 27.5 11.8
SN(E/C) 0.91
10260097 47
RedGreenBlue
z19.16
znorm14.98
sky 14.7 14.6 14.7
S/N 15.9 25.9 27.4
S/N(c) 22.9 27.7 11.9
SN(E/C) 0.95
10260098 47
RedGreenBlue
z19.14
znorm14.96
sky 14.7 14.7 14.7
S/N 16.0 25.5 27.2
S/N(c) 22.7 27.6 11.9
SN(E/C) 0.91
10260099 47
RedGreenBlue
z19.15
znorm14.97
sky 14.8 14.5 14.6
S/N 15.9 25.4 27.3
S/N(c) 23.1 27.8 12.0
SN(E/C) 0.89
10260100 47
RedGreenBlue
z19.16
znorm14.98
sky 15.0 14.7 14.6
S/N 15.7 25.7 27.7
S/N(c) 23.3 28.1 12.2
SN(E/C) 0.91
10260101 47
RedGreenBlue
z19.09
znorm14.91
sky 14.9 14.6 14.7
S/N 15.2 24.7 26.8
S/N(c) 22.2 27.1 11.7
SN(E/C) 0.96
10260102 47
RedGreenBlue
z19.01
znorm14.83
sky 15.1 14.8 14.6
S/N 14.5 23.6 26.1
S/N(c) 21.7 26.2 11.2
SN(E/C) 0.94
10260103 47
RedGreenBlue
z19.03
znorm14.85
sky 14.8 14.6 14.7
S/N 14.8 24.1 26.3
S/N(c) 21.8 26.3 11.3
SN(E/C) 0.96
10260104 47
RedGreenBlue
z18.85
znorm14.67
sky 14.7 14.7 14.7
S/N 13.0 21.8 23.5
S/N(c) 19.5 23.9 10.3
SN(E/C) 0.96