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)
11060041 47
RedGreenBlue
z18.65
znorm14.47
sky 14.9 14.3 14.4
S/N 12.3 19.0 18.2
S/N(c) 13.0 10.3 23.8
SN(E/C) 0.83
11060042 47
RedGreenBlue
z18.65
znorm14.47
sky 14.9 14.4 14.5
S/N 12.8 19.8 18.6
S/N(c) 12.7 10.2 24.0
SN(E/C) 0.83
11060043 47
RedGreenBlue
z18.65
znorm14.47
sky 14.8 14.4 14.5
S/N 12.5 19.7 18.5
S/N(c) 12.8 10.3 24.5
SN(E/C) 0.83
11060044 47
RedGreenBlue
z18.73
znorm14.55
sky 14.8 14.5 14.5
S/N 13.1 20.8 19.9
S/N(c) 13.5 10.6 25.3
SN(E/C) 0.84
11060045 47
RedGreenBlue
z18.80
znorm14.62
sky 14.7 14.4 14.4
S/N 14.0 22.0 21.4
S/N(c) 13.8 11.1 26.8
SN(E/C) 0.86
11060046 47
RedGreenBlue
z18.73
znorm14.55
sky 14.7 14.6 14.6
S/N 13.0 20.9 20.6
S/N(c) 13.5 10.7 26.0
SN(E/C) 0.89
11060047 47
RedGreenBlue
z18.75
znorm14.57
sky 14.7 14.5 14.5
S/N 13.5 21.1 21.1
S/N(c) 13.5 10.8 26.0
SN(E/C) 0.83
11060048 47
RedGreenBlue
z18.82
znorm14.64
sky 14.7 14.5 14.5
S/N 14.0 21.8 21.9
S/N(c) 14.1 11.1 27.3
SN(E/C) 0.86