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)
8500055	47	Red Green Blue z 18.79 znorm 14.61 sky 13.9 13.7 13.7 S/N 15.3 22.4 23.2 S/N(c) 9.8 12.3 16.0 SN(E/C) 0.91
8500056	47	Red Green Blue z 18.85 znorm 14.67 sky 13.9 13.8 13.8 S/N 15.8 22.9 23.9 S/N(c) 10.0 12.7 16.7 SN(E/C) 0.90
8500057	47	Red Green Blue z 18.81 znorm 14.63 sky 13.9 13.8 13.8 S/N 15.4 22.6 23.5 S/N(c) 9.9 12.7 16.5 SN(E/C) 0.92
8500058	47	Red Green Blue z 18.92 znorm 14.74 sky 13.8 13.8 13.8 S/N 16.5 24.0 25.1 S/N(c) 10.4 13.3 17.3 SN(E/C) 0.92
8500059	47	Red Green Blue z 18.86 znorm 14.68 sky 13.8 13.8 14.0 S/N 16.0 22.8 24.2 S/N(c) 10.1 13.1 16.9 SN(E/C) 0.91
8500060	47	Red Green Blue z 18.92 znorm 14.74 sky 14.0 13.8 13.8 S/N 16.6 24.1 25.5 S/N(c) 10.5 13.3 17.5 SN(E/C) 0.94
8500061	47	Red Green Blue z 18.89 znorm 14.71 sky 13.9 13.8 13.8 S/N 16.4 23.7 24.8 S/N(c) 10.4 13.3 17.3 SN(E/C) 0.88
8500062	47	Red Green Blue z 18.85 znorm 14.67 sky 13.9 13.8 13.8 S/N 16.1 23.4 24.8 S/N(c) 10.2 13.1 17.0 SN(E/C) 0.92