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)
3060036 47
RedGreenBlue
z18.69
znorm14.51
sky 15.1 14.7 14.6
S/N 14.1 22.7 23.6
S/N(c) 7.3 25.5 18.6
SN(E/C) 0.88
3060037 47
RedGreenBlue
z18.68
znorm14.50
sky 15.1 14.8 15.1
S/N 14.3 22.8 23.8
S/N(c) 7.5 25.9 18.8
SN(E/C) 0.89
3060038 47
RedGreenBlue
z18.54
znorm14.36
sky 15.0 14.9 15.1
S/N 13.4 21.3 22.2
S/N(c) 7.0 24.5 17.8
SN(E/C) 0.89
3060039 47
RedGreenBlue
z18.56
znorm14.38
sky 14.9 14.8 15.0
S/N 13.1 21.5 22.1
S/N(c) 6.9 24.3 17.6
SN(E/C) 0.92
3060040 47
RedGreenBlue
z18.58
znorm14.40
sky 15.1 15.0 14.9
S/N 13.1 21.9 22.3
S/N(c) 7.1 24.8 18.1
SN(E/C) 0.90
3060041 47
RedGreenBlue
z18.62
znorm14.44
sky 15.0 15.0 14.8
S/N 13.8 22.4 22.8
S/N(c) 7.5 25.7 18.8
SN(E/C) 0.90
3060042 47
RedGreenBlue
z18.59
znorm14.41
sky 15.0 14.9 14.8
S/N 13.7 22.4 22.6
S/N(c) 7.4 25.9 18.6
SN(E/C) 0.90
3060043 47
RedGreenBlue
z18.58
znorm14.40
sky 15.0 14.9 14.8
S/N 13.3 22.2 22.2
S/N(c) 7.4 25.9 18.6
SN(E/C) 0.92
3060044 47
RedGreenBlue
z18.59
znorm14.41
sky 14.9 14.8 14.6
S/N 13.9 22.7 22.9
S/N(c) 7.6 26.4 19.1
SN(E/C) 0.93
3060045 47
RedGreenBlue
z18.62
znorm14.44
sky 14.9 14.9 14.7
S/N 13.6 22.7 22.7
S/N(c) 7.5 26.3 18.8
SN(E/C) 0.93
3060046 47
RedGreenBlue
z18.57
znorm14.39
sky 15.2 14.9 14.6
S/N 13.8 22.1 22.0
S/N(c) 7.3 25.8 18.4
SN(E/C) 0.91
3060047 47
RedGreenBlue
z18.58
znorm14.40
sky 14.9 14.9 14.6
S/N 13.5 22.2 22.2
S/N(c) 7.4 25.6 18.6
SN(E/C) 0.88
3060048 47
RedGreenBlue
z18.56
znorm14.38
sky 14.8 14.9 14.5
S/N 13.5 22.1 22.2
S/N(c) 7.4 25.9 18.9
SN(E/C) 0.91
3060049 47
RedGreenBlue
z18.59
znorm14.41
sky 14.8 15.0 14.5
S/N 13.8 22.4 22.3
S/N(c) 7.4 25.6 18.6
SN(E/C) 0.91
3060050 47
RedGreenBlue
z18.51
znorm14.33
sky 15.0 14.8 14.5
S/N 13.3 21.3 20.8
S/N(c) 7.0 24.8 17.8
SN(E/C) 0.92
3060051 47
RedGreenBlue
z18.52
znorm14.34
sky 14.8 14.8 14.6
S/N 12.8 21.4 21.0
S/N(c) 7.0 24.5 17.9
SN(E/C) 0.92