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 17.91 znorm 13.73 sky 14.7 14.5 14.4 S/N 6.5 13.5 13.1 S/N(c) 7.9 7.7 5.2 SN(E/C) 0.55
11510016	47	Red Green Blue z 17.78 znorm 13.60 sky 15.0 14.9 15.1 S/N 6.0 12.0 12.3 S/N(c) 7.1 7.0 4.8 SN(E/C) 0.57
11510017	47	Red Green Blue z 17.38 znorm 13.20 sky 15.1 15.0 15.0 S/N 4.2 9.0 9.1 S/N(c) 5.3 5.7 3.8 SN(E/C) 0.74
11510018	47	Red Green Blue z 16.83 znorm 12.65 sky 14.9 15.1 15.3 S/N 2.5 6.2 6.0 S/N(c) 3.4 4.0 2.7 SN(E/C) 0.77