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)
0 0
RedGreenBlue
z17.64
znorm Inf
sky -NaN -Inf -Inf
S/N 17.7 32.2 33.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.37

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 04630011 0.456523 0.00000 176.696 04630013 -0.0148870 0.471410 176.075
1 04630016 0.441588 0.0149350 240.047 04630014 -0.0140004 0.470523 223.429
2 04630015 0.443840 0.0126830 228.315 04630017 -0.00884330 0.465366 220.456
3 04630019 0.447726 0.00879699 195.618 04630018 -0.00713730 0.463660 200.605
4 04630012 0.454981 0.00154200 146.732 04630010 0.00000 0.456523 155.791