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)
6700085 47
RedGreenBlue
z19.06
znorm14.88
sky 14.3 13.9 13.8
S/N 15.5 24.2 24.7
S/N(c) 13.2 21.9 23.2
SN(E/C) 0.94
6700086 47
RedGreenBlue
z19.11
znorm14.93
sky 14.2 14.0 13.9
S/N 16.0 24.3 25.5
S/N(c) 13.6 22.8 23.9
SN(E/C) 0.90
6700087 47
RedGreenBlue
z19.10
znorm14.92
sky 14.1 14.0 13.9
S/N 15.9 25.1 25.7
S/N(c) 13.7 23.0 24.1
SN(E/C) 0.91
6700088 47
RedGreenBlue
z19.00
znorm14.82
sky 14.3 14.1 14.0
S/N 15.3 23.6 24.8
S/N(c) 12.9 21.3 23.1
SN(E/C) 0.92
6700089 47
RedGreenBlue
z18.96
znorm14.78
sky 14.1 14.1 13.9
S/N 14.3 23.5 24.5
S/N(c) 12.1 20.2 22.5
SN(E/C) 0.92
6700090 47
RedGreenBlue
z18.97
znorm14.79
sky 14.3 14.1 13.9
S/N 14.7 24.2 25.4
S/N(c) 12.4 21.1 22.9
SN(E/C) 0.92
6700091 47
RedGreenBlue
z19.04
znorm14.86
sky 14.2 14.1 13.9
S/N 15.4 24.1 25.8
S/N(c) 12.7 21.8 23.4
SN(E/C) 0.90
6700092 47
RedGreenBlue
z19.00
znorm14.82
sky 14.2 14.1 13.9
S/N 14.8 24.0 25.2
S/N(c) 12.6 21.0 22.9
SN(E/C) 0.91
6700093 47
RedGreenBlue
z18.97
znorm14.79
sky 14.2 14.1 13.9
S/N 14.4 23.4 24.6
S/N(c) 12.2 20.8 22.3
SN(E/C) 0.92
6700094 47
RedGreenBlue
z18.94
znorm14.76
sky 14.2 14.1 13.9
S/N 13.8 22.8 24.0
S/N(c) 11.9 20.2 21.9
SN(E/C) 0.94
6700095 47
RedGreenBlue
z18.87
znorm14.68
sky 14.2 14.1 13.9
S/N 13.3 22.0 23.2
S/N(c) 11.1 19.6 21.1
SN(E/C) 0.92
6700096 47
RedGreenBlue
z18.82
znorm14.64
sky 14.4 14.1 14.0
S/N 12.3 20.5 21.7
S/N(c) 10.3 18.3 19.5
SN(E/C) 0.93