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)
11360059 47
RedGreenBlue
z18.84
znorm14.66
sky 14.8 14.6 14.4
S/N 13.0 21.2 21.5
S/N(c) 11.3 19.5 20.2
SN(E/C) 0.36
11360060 47
RedGreenBlue
z18.63
znorm14.45
sky 14.7 14.5 14.5
S/N 11.0 18.7 19.7
S/N(c) 9.6 17.0 18.3
SN(E/C) 0.45
11360061 47
RedGreenBlue
z18.77
znorm14.59
sky 14.5 14.6 14.7
S/N 12.2 20.2 21.5
S/N(c) 10.6 18.5 20.0
SN(E/C) 0.42
11360062 47
RedGreenBlue
z18.53
znorm14.35
sky 14.3 14.3 14.4
S/N 10.1 17.6 18.4
S/N(c) 8.8 15.9 16.9
SN(E/C) 0.46
11360063 47
RedGreenBlue
z18.77
znorm14.59
sky 14.6 14.4 14.6
S/N 12.2 20.4 21.9
S/N(c) 10.7 18.6 20.3
SN(E/C) 0.44
11360064 47
RedGreenBlue
z18.69
znorm14.51
sky 14.7 14.5 14.7
S/N 11.4 19.5 20.7
S/N(c) 10.0 17.8 19.1
SN(E/C) 0.43
11360065 47
RedGreenBlue
z18.16
znorm13.98
sky 14.5 14.3 14.4
S/N 7.6 13.9 14.7
S/N(c) 6.4 12.4 13.4
SN(E/C) 0.55
11360066 47
RedGreenBlue
z17.77
znorm13.59
sky 14.1 14.2 14.4
S/N 5.4 10.5 11.1
S/N(c) 4.7 9.3 10.1
SN(E/C) 0.50
11360067 47
RedGreenBlue
z17.65
znorm13.47
sky 14.2 14.1 14.3
S/N 5.0 9.7 10.2
S/N(c) 4.3 8.5 9.2
SN(E/C) 0.70
11360068 47
RedGreenBlue
z17.86
znorm13.68
sky 14.3 14.2 14.3
S/N 6.0 11.1 12.1
S/N(c) 5.2 9.9 10.9
SN(E/C) 0.60
11360069 47
RedGreenBlue
z17.69
znorm13.51
sky 14.1 14.1 14.2
S/N 5.3 9.9 10.5
S/N(c) 4.6 8.8 9.6
SN(E/C) 0.64
11360070 47
RedGreenBlue
z17.52
znorm13.34
sky 14.2 14.1 14.2
S/N 4.4 8.9 9.1
S/N(c) 3.8 7.8 8.4
SN(E/C) 0.69