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)
4040095 47
RedGreenBlue
z16.36
znorm12.18
sky 13.0 12.9 12.8
S/N 1.5 3.3 2.7
S/N(c) 2.1 3.2 7.5
SN(E/C) 0.89
4040096 47
RedGreenBlue
z16.04
znorm11.86
sky 12.9 12.9 12.9
S/N 1.0 2.1 1.4
S/N(c) 1.7 2.5 6.4
SN(E/C) 0.96
4040097 47
RedGreenBlue
z17.28
znorm13.10
sky 13.4 13.3 13.3
S/N 3.8 7.2 7.1
S/N(c) 5.1 6.8 17.4
SN(E/C) 0.69
4040098 47
RedGreenBlue
z16.37
znorm12.19
sky 13.4 13.3 13.2
S/N 1.4 2.6 1.8
S/N(c) 2.4 3.7 9.1
SN(E/C) 0.87
4040099 47
RedGreenBlue
z16.98
znorm12.80
sky 13.4 13.4 13.3
S/N 3.4 6.8 6.4
S/N(c) 4.2 5.8 14.7
SN(E/C) 0.75
4040100 47
RedGreenBlue
z16.37
znorm12.19
sky 13.2 13.1 13.1
S/N 1.4 3.3 2.6
S/N(c) 2.4 3.6 8.9
SN(E/C) 0.88
4040101 47
RedGreenBlue
z17.10
znorm12.92
sky 13.7 13.6 13.6
S/N 3.7 7.4 7.2
S/N(c) 4.3 6.0 14.8
SN(E/C) 0.73
4040102 47
RedGreenBlue
z16.83
znorm12.65
sky 13.3 13.3 13.2
S/N 2.5 5.7 5.3
S/N(c) 3.6 4.9 12.4
SN(E/C) 0.82
4040103 47
RedGreenBlue
z17.07
znorm12.89
sky 13.4 13.3 13.2
S/N 3.3 7.0 6.5
S/N(c) 4.4 5.8 15.0
SN(E/C) 0.80
4040104 47
RedGreenBlue
z17.75
znorm13.57
sky 13.7 13.6 13.6
S/N 5.8 11.6 11.8
S/N(c) 6.6 8.7 21.9
SN(E/C) 0.59
4040105 47
RedGreenBlue
z18.42
znorm14.24
sky 14.0 14.0 13.9
S/N 10.6 19.0 19.8
S/N(c) 10.6 12.6 32.0
SN(E/C) 0.47
4040106 47
RedGreenBlue
z18.73
znorm14.55
sky 14.4 14.3 14.2
S/N 13.4 23.2 24.4
S/N(c) 12.8 14.8 38.1
SN(E/C) 0.44