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 -NaN -Inf
S/N 26.0 46.3 50.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.37

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03070014 0.412037 0.00000 270.470 03070008 0.00000 0.412037 269.769
1 03070010 0.404117 0.00792000 276.539 03070011 -0.0107447 0.422782 277.702
2 03070013 0.408210 0.00382698 272.906 03070012 -0.00880310 0.420840 269.859
3 03070009 0.406535 0.00550199 265.180 03070015 -0.00795421 0.419991 269.354