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)
11640013	47	Red Green Blue z 18.80 znorm 14.62 sky 14.6 14.3 14.3 S/N 12.7 21.6 22.5 S/N(c) 11.2 19.9 21.0 SN(E/C) 0.90
11640014	47	Red Green Blue z 18.65 znorm 14.47 sky 14.6 14.5 14.4 S/N 11.6 19.9 20.3 S/N(c) 10.2 18.3 19.1 SN(E/C) 0.93
11640015	47	Red Green Blue z 18.59 znorm 14.41 sky 14.7 14.5 14.4 S/N 11.2 19.1 19.6 S/N(c) 9.7 17.3 18.3 SN(E/C) 0.91
11640016	47	Red Green Blue z 18.71 znorm 14.52 sky 14.5 14.4 14.3 S/N 12.0 20.3 20.5 S/N(c) 10.6 18.6 19.7 SN(E/C) 0.90
11640017	47	Red Green Blue z 18.75 znorm 14.57 sky 14.7 14.4 14.3 S/N 12.4 20.8 21.3 S/N(c) 10.8 19.2 20.1 SN(E/C) 0.92
11640018	47	Red Green Blue z 18.83 znorm 14.65 sky 14.8 14.5 14.4 S/N 12.9 21.8 22.4 S/N(c) 11.4 19.9 20.9 SN(E/C) 0.91
11640019	47	Red Green Blue z 18.83 znorm 14.65 sky 14.6 14.4 14.3 S/N 12.8 21.7 22.3 S/N(c) 11.3 20.0 21.0 SN(E/C) 0.92
11640020	47	Red Green Blue z 18.82 znorm 14.64 sky 14.9 14.6 14.5 S/N 12.9 21.6 22.6 S/N(c) 11.2 19.8 21.1 SN(E/C) 0.88