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 18.84 znorm 14.66 sky 15.2 14.8 14.3 S/N 14.7 24.8 25.7 S/N(c) 13.0 23.7 25.5 SN(E/C) 0.39
7850060	47	Red Green Blue z 18.84 znorm 14.66 sky 15.1 14.9 14.6 S/N 14.6 25.0 26.3 S/N(c) 13.1 23.7 26.2 SN(E/C) 0.38
7850061	47	Red Green Blue z 18.86 znorm 14.68 sky 15.1 14.9 14.8 S/N 14.8 25.0 26.5 S/N(c) 13.5 23.9 26.1 SN(E/C) 0.39
7850062	47	Red Green Blue z 18.81 znorm 14.63 sky 15.3 15.2 14.8 S/N 14.6 24.7 26.2 S/N(c) 13.1 23.4 25.8 SN(E/C) 0.39
7850063	47	Red Green Blue z 18.75 znorm 14.57 sky 15.2 15.3 15.0 S/N 13.6 23.4 25.0 S/N(c) 11.9 22.3 24.4 SN(E/C) 0.40
7850064	47	Red Green Blue z 18.84 znorm 14.66 sky 15.2 15.2 15.1 S/N 14.6 25.0 26.6 S/N(c) 13.2 23.8 26.0 SN(E/C) 0.41
7850065	47	Red Green Blue z 18.83 znorm 14.65 sky 15.5 15.2 15.0 S/N 14.5 24.5 26.3 S/N(c) 12.8 23.4 25.6 SN(E/C) 0.40
7850066	47	Red Green Blue z 18.81 znorm 14.63 sky 15.8 15.3 15.1 S/N 14.3 24.7 26.2 S/N(c) 13.1 23.6 25.4 SN(E/C) 0.38