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)
11430013 47
RedGreenBlue
z18.40
znorm14.22
sky 14.4 14.2 14.1
S/N 10.4 17.7 18.0
S/N(c) 8.9 16.5 16.7
SN(E/C) 0.94
11430014 47
RedGreenBlue
z18.82
znorm14.64
sky 15.0 14.8 14.8
S/N 14.0 22.6 23.7
S/N(c) 12.3 21.0 22.1
SN(E/C) 0.94
11430015 47
RedGreenBlue
z18.83
znorm14.65
sky 14.7 14.7 15.0
S/N 13.9 22.3 23.5
S/N(c) 12.2 20.7 21.6
SN(E/C) 0.96
11430016 47
RedGreenBlue
z18.78
znorm14.60
sky 14.9 14.8 14.8
S/N 13.3 21.6 22.7
S/N(c) 11.4 20.0 21.2
SN(E/C) 0.94
11430017 47
RedGreenBlue
z18.60
znorm14.42
sky 14.8 14.7 14.9
S/N 11.6 20.0 21.1
S/N(c) 10.0 18.3 19.5
SN(E/C) 0.99
11430018 47
RedGreenBlue
z18.80
znorm14.62
sky 14.9 14.8 15.0
S/N 13.5 22.0 23.1
S/N(c) 11.7 20.4 21.4
SN(E/C) 0.97
11430019 47
RedGreenBlue
z18.65
znorm14.47
sky 14.8 14.8 14.9
S/N 12.3 20.8 21.7
S/N(c) 10.6 19.2 20.1
SN(E/C) 0.94
11430020 47
RedGreenBlue
z18.46
znorm14.28
sky 14.7 14.6 14.8
S/N 10.6 18.2 18.9
S/N(c) 9.1 16.6 17.4
SN(E/C) 0.98
11430021 47
RedGreenBlue
z18.65
znorm14.46
sky 15.0 14.8 15.1
S/N 12.0 20.9 21.8
S/N(c) 10.3 19.2 20.2
SN(E/C) 0.95
11430022 47
RedGreenBlue
z18.69
znorm14.51
sky 14.8 14.7 15.0
S/N 12.1 21.0 22.0
S/N(c) 10.6 19.3 20.5
SN(E/C) 0.96
11430023 47
RedGreenBlue
z18.76
znorm14.58
sky 14.8 14.8 14.9
S/N 12.6 22.2 23.4
S/N(c) 10.9 20.4 21.7
SN(E/C) 0.94
11430024 47
RedGreenBlue
z18.70
znorm14.52
sky 14.8 15.0 14.9
S/N 12.1 21.8 22.9
S/N(c) 10.6 19.7 20.8
SN(E/C) 0.96