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)
7850059	47	Red Green Blue z 18.87 znorm 14.69 sky 15.8 14.9 14.9 S/N 14.8 24.9 27.1 S/N(c) 13.1 23.7 25.9 SN(E/C) 0.43
7850060	47	Red Green Blue z 18.86 znorm 14.68 sky 15.4 14.9 15.1 S/N 14.9 25.1 27.9 S/N(c) 13.4 23.9 26.9 SN(E/C) 0.43
7850061	47	Red Green Blue z 18.88 znorm 14.70 sky 15.5 15.0 14.9 S/N 14.8 25.2 27.3 S/N(c) 13.3 24.1 27.0 SN(E/C) 0.43
7850062	47	Red Green Blue z 18.83 znorm 14.65 sky 15.6 15.2 15.2 S/N 14.8 25.1 27.5 S/N(c) 13.1 23.9 26.6 SN(E/C) 0.40
7850063	47	Red Green Blue z 18.76 znorm 14.58 sky 15.7 15.3 15.5 S/N 13.7 23.8 26.1 S/N(c) 12.2 22.6 25.0 SN(E/C) 0.42
7850064	47	Red Green Blue z 18.85 znorm 14.67 sky 15.7 15.5 15.5 S/N 14.8 25.3 28.0 S/N(c) 13.2 24.2 26.9 SN(E/C) 0.41
7850065	47	Red Green Blue z 18.85 znorm 14.67 sky 15.8 15.3 15.6 S/N 14.5 24.7 27.7 S/N(c) 12.9 23.6 26.5 SN(E/C) 0.43
7850066	47	Red Green Blue z 18.82 znorm 14.64 sky 15.9 15.3 15.7 S/N 14.5 24.9 27.4 S/N(c) 12.9 23.9 26.3 SN(E/C) 0.44