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)
8040051	5	Red Green Blue z 13.71 znorm 11.97 sky 15.2 13.7 15.0 S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)
8040052	5	Red Green Blue z 13.82 znorm 12.07 sky 14.6 -NaN -NaN S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)
8040053	5	Red Green Blue z 13.81 znorm 12.07 sky 13.3 13.8 -NaN S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)
8040054	5	Red Green Blue z 13.93 znorm 12.18 sky 13.2 -NaN 14.9 S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)