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)
16430011 94
RedGreenBlue
z19.87
znorm14.94
sky 14.1 14.0 13.9
S/N 30.5 43.6 49.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.31
16430012 94
RedGreenBlue
z19.83
znorm14.90
sky 14.1 14.0 13.9
S/N 29.8 42.6 48.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.31
16430013 94
RedGreenBlue
z19.77
znorm14.83
sky 14.0 13.9 13.8
S/N 28.8 41.3 46.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.32
16430014 94
RedGreenBlue
z19.81
znorm14.87
sky 14.1 14.0 13.9
S/N 29.9 42.7 48.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.33