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)
3710098 47
RedGreenBlue
z19.11
znorm14.93
sky 14.9 14.5 13.9
S/N 13.6 23.1 22.3
S/N(c) 11.8 21.9 23.1
SN(E/C) 0.36
3710099 47
RedGreenBlue
z19.17
znorm14.99
sky 15.0 14.5 14.2
S/N 13.9 24.0 25.0
S/N(c) 12.6 22.9 25.3
SN(E/C) 0.35
3710100 47
RedGreenBlue
z19.19
znorm15.01
sky 15.0 14.6 14.2
S/N 14.7 24.5 24.9
S/N(c) 12.7 23.1 25.1
SN(E/C) 0.33
3710101 47
RedGreenBlue
z19.11
znorm14.93
sky 14.8 14.6 14.2
S/N 13.8 23.3 24.0
S/N(c) 12.0 22.0 24.3
SN(E/C) 0.35
3710102 47
RedGreenBlue
z19.14
znorm14.96
sky 15.0 14.7 14.3
S/N 14.5 24.3 25.1
S/N(c) 12.6 22.6 25.3
SN(E/C) 0.35
3710103 47
RedGreenBlue
z19.09
znorm14.91
sky 14.7 14.6 14.3
S/N 14.0 23.5 24.6
S/N(c) 12.1 22.3 24.8
SN(E/C) 0.36
3710104 47
RedGreenBlue
z19.13
znorm14.95
sky 15.1 14.8 14.4
S/N 14.5 24.3 25.5
S/N(c) 12.5 22.4 25.5
SN(E/C) 0.34
3710105 47
RedGreenBlue
z18.97
znorm14.79
sky 15.1 14.8 14.5
S/N 12.9 22.3 23.9
S/N(c) 11.2 20.7 23.9
SN(E/C) 0.39
3710106 47
RedGreenBlue
z19.02
znorm14.84
sky 15.2 15.1 14.6
S/N 12.9 22.5 24.3
S/N(c) 11.3 21.3 23.4
SN(E/C) 0.35
3710107 47
RedGreenBlue
z19.14
znorm14.96
sky 15.5 14.9 14.6
S/N 14.5 24.6 25.6
S/N(c) 12.5 22.9 25.4
SN(E/C) 0.34
3710108 47
RedGreenBlue
z19.17
znorm14.99
sky 15.2 15.1 14.6
S/N 15.0 24.7 26.2
S/N(c) 13.2 23.1 26.0
SN(E/C) 0.37
3710109 47
RedGreenBlue
z19.04
znorm14.86
sky 15.2 15.3 14.6
S/N 13.7 23.3 24.7
S/N(c) 11.8 21.8 24.5
SN(E/C) 0.36