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)
11510015	47	Red Green Blue z 17.92 znorm 13.74 sky 15.2 14.7 14.7 S/N 6.7 13.6 13.0 S/N(c) 5.6 12.3 12.1 SN(E/C) 0.54
11510016	47	Red Green Blue z 17.78 znorm 13.60 sky 15.0 15.0 15.3 S/N 5.8 12.2 12.5 S/N(c) 4.9 11.0 11.5 SN(E/C) 0.54
11510017	47	Red Green Blue z 17.38 znorm 13.20 sky 15.2 15.1 15.4 S/N 4.1 9.1 9.2 S/N(c) 3.5 8.2 8.2 SN(E/C) 0.67
11510018	47	Red Green Blue z 16.83 znorm 12.65 sky 15.1 15.2 15.5 S/N 2.5 6.4 6.3 S/N(c) 2.2 5.5 5.6 SN(E/C) 0.72