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)
4050082	47	Red Green Blue z 19.04 znorm 14.86 sky 14.9 14.7 14.6 S/N 14.6 23.9 26.8 S/N(c) 12.7 22.2 25.5 SN(E/C) 0.37
4050083	47	Red Green Blue z 19.08 znorm 14.90 sky 15.3 14.8 15.3 S/N 14.6 24.2 27.1 S/N(c) 12.9 22.4 25.7 SN(E/C) 0.39
4050084	47	Red Green Blue z 19.09 znorm 14.91 sky 14.9 14.8 15.1 S/N 14.8 24.1 27.3 S/N(c) 13.1 22.5 25.9 SN(E/C) 0.37
4050085	47	Red Green Blue z 19.10 znorm 14.92 sky 15.2 14.8 15.1 S/N 15.0 24.5 27.1 S/N(c) 13.0 22.7 25.8 SN(E/C) 0.37
4050086	47	Red Green Blue z 19.05 znorm 14.87 sky 15.0 15.0 15.1 S/N 14.5 24.2 26.5 S/N(c) 12.6 22.4 25.0 SN(E/C) 0.37
4050087	47	Red Green Blue z 19.03 znorm 14.85 sky 15.1 15.0 15.0 S/N 14.2 23.9 25.8 S/N(c) 12.3 21.7 24.6 SN(E/C) 0.37
4050088	47	Red Green Blue z 18.96 znorm 14.78 sky 15.3 15.1 15.2 S/N 13.4 22.5 25.1 S/N(c) 11.8 21.1 23.9 SN(E/C) 0.39
4050089	47	Red Green Blue z 18.97 znorm 14.79 sky 15.5 15.1 15.2 S/N 13.5 23.1 25.4 S/N(c) 11.9 21.4 24.1 SN(E/C) 0.36
4050090	47	Red Green Blue z 19.06 znorm 14.87 sky 15.2 14.9 15.1 S/N 14.3 24.2 26.2 S/N(c) 12.7 22.4 24.9 SN(E/C) 0.36
4050091	47	Red Green Blue z 18.97 znorm 14.79 sky 15.3 15.2 14.9 S/N 13.9 23.5 25.5 S/N(c) 12.2 21.6 24.3 SN(E/C) 0.37
4050092	47	Red Green Blue z 19.01 znorm 14.83 sky 15.1 15.0 15.1 S/N 14.5 24.1 26.2 S/N(c) 12.5 22.6 24.8 SN(E/C) 0.36
4050093	47	Red Green Blue z 19.06 znorm 14.88 sky 15.0 14.9 15.0 S/N 15.0 25.1 27.2 S/N(c) 13.1 23.3 25.9 SN(E/C) 0.36