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)
11130081 47
RedGreenBlue
z19.03
znorm14.85
sky 15.5 15.0 14.7
S/N 14.8 23.9 26.3
S/N(c) 13.4 23.0 25.7
SN(E/C) 0.38
11130082 47
RedGreenBlue
z19.04
znorm14.86
sky 15.5 15.2 15.6
S/N 15.0 24.3 27.2
S/N(c) 13.6 23.4 26.1
SN(E/C) 0.40
11130083 47
RedGreenBlue
z19.04
znorm14.86
sky 15.0 14.9 15.4
S/N 14.9 24.3 27.1
S/N(c) 13.5 23.3 26.0
SN(E/C) 0.39
11130084 47
RedGreenBlue
z19.07
znorm14.89
sky 15.4 15.2 15.4
S/N 15.2 24.8 27.5
S/N(c) 13.7 23.6 26.3
SN(E/C) 0.39
11130085 47
RedGreenBlue
z19.08
znorm14.90
sky 15.8 15.3 15.3
S/N 15.4 24.7 27.4
S/N(c) 13.9 23.7 26.4
SN(E/C) 0.39
11130086 47
RedGreenBlue
z19.09
znorm14.91
sky 15.6 15.3 15.2
S/N 15.4 25.0 27.8
S/N(c) 14.0 23.9 26.6
SN(E/C) 0.39
11130087 47
RedGreenBlue
z19.08
znorm14.90
sky 15.3 15.0 15.2
S/N 15.4 24.9 27.7
S/N(c) 13.9 23.7 26.4
SN(E/C) 0.39
11130088 47
RedGreenBlue
z19.06
znorm14.87
sky 15.2 15.0 15.3
S/N 15.1 24.5 27.0
S/N(c) 13.6 23.3 25.8
SN(E/C) 0.39
11130089 47
RedGreenBlue
z19.11
znorm14.93
sky 15.5 15.3 15.3
S/N 15.7 25.3 27.9
S/N(c) 14.1 23.9 26.6
SN(E/C) 0.37
11130090 47
RedGreenBlue
z19.12
znorm14.94
sky 15.2 15.3 15.1
S/N 15.6 25.1 27.9
S/N(c) 14.1 23.9 26.6
SN(E/C) 0.39
11130091 47
RedGreenBlue
z19.11
znorm14.93
sky 15.3 15.1 15.1
S/N 15.7 24.9 27.9
S/N(c) 14.1 23.7 26.7
SN(E/C) 0.38
11130092 47
RedGreenBlue
z19.08
znorm14.90
sky 15.2 15.1 15.1
S/N 15.4 24.6 27.3
S/N(c) 13.7 23.2 25.9
SN(E/C) 0.39