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)
11060011 47
RedGreenBlue
z18.48
znorm14.30
sky 14.6 14.3 14.0
S/N 10.3 17.4 18.4
S/N(c) 9.1 15.9 17.7
SN(E/C) 0.58
11060012 47
RedGreenBlue
z18.57
znorm14.39
sky 14.8 14.5 14.2
S/N 11.0 18.7 19.3
S/N(c) 9.5 16.2 18.6
SN(E/C) 0.53
11060013 47
RedGreenBlue
z18.48
znorm14.30
sky 14.8 14.5 14.3
S/N 10.1 17.5 18.7
S/N(c) 8.7 15.6 17.7
SN(E/C) 0.60
11060014 47
RedGreenBlue
z18.75
znorm14.57
sky 14.8 14.5 14.3
S/N 12.1 20.1 21.9
S/N(c) 10.8 18.3 20.5
SN(E/C) 0.52
11060015 47
RedGreenBlue
z18.75
znorm14.57
sky 14.7 14.4 14.3
S/N 12.2 20.1 22.0
S/N(c) 10.6 18.1 20.9
SN(E/C) 0.51
11060016 47
RedGreenBlue
z18.71
znorm14.53
sky 14.8 14.5 14.3
S/N 11.9 19.6 20.4
S/N(c) 10.1 17.7 19.6
SN(E/C) 0.49
11060017 47
RedGreenBlue
z18.91
znorm14.73
sky 14.8 14.4 14.3
S/N 13.5 22.1 23.7
S/N(c) 12.0 19.8 22.2
SN(E/C) 0.46
11060018 47
RedGreenBlue
z18.71
znorm14.53
sky 14.8 14.6 14.4
S/N 11.5 19.4 20.7
S/N(c) 10.1 17.8 20.2
SN(E/C) 0.53