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

Frame	Nreads	Zeropoints	Mag 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)
10010181	47	Red Green Blue z 18.73 znorm 14.55 sky 15.1 15.0 14.6 S/N 12.6 19.8 18.8 S/N(c) 11.0 18.8 17.7 SN(E/C) 0.54
10010182	47	Red Green Blue z 18.65 znorm 14.47 sky 15.2 15.0 15.2 S/N 11.7 19.0 18.1 S/N(c) 10.3 17.7 16.9 SN(E/C) 0.55
10010183	47	Red Green Blue z 18.78 znorm 14.60 sky 14.9 14.9 15.2 S/N 12.7 20.1 19.5 S/N(c) 11.3 18.9 18.3 SN(E/C) 0.54
10010184	47	Red Green Blue z 18.75 znorm 14.57 sky 15.0 15.1 15.1 S/N 12.5 19.9 19.5 S/N(c) 11.1 18.5 18.2 SN(E/C) 0.56