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)
7500027	47	Red Green Blue z 18.75 znorm 14.57 sky 14.7 14.6 -NaN S/N 13.0 21.4 25.0 S/N(c) 11.2 19.9 23.4 SN(E/C) 0.96
7500028	47	Red Green Blue z 18.79 znorm 14.61 sky 14.7 14.5 -NaN S/N 13.1 21.9 25.2 S/N(c) 11.6 20.5 23.4 SN(E/C) 0.99
7500029	47	Red Green Blue z 18.78 znorm 14.60 sky 14.8 14.6 -NaN S/N 13.1 21.9 25.1 S/N(c) 11.6 20.3 23.5 SN(E/C) 0.98
7500030	47	Red Green Blue z 18.72 znorm 14.54 sky 14.8 14.6 -NaN S/N 12.6 21.2 24.4 S/N(c) 11.1 19.8 22.5 SN(E/C) 0.97
7500031	47	Red Green Blue z 18.79 znorm 14.61 sky 14.5 14.5 -NaN S/N 12.8 22.0 25.1 S/N(c) 11.6 20.5 23.0 SN(E/C) 0.98
7500032	47	Red Green Blue z 18.71 znorm 14.53 sky 14.9 14.6 16.7 S/N 12.5 21.5 23.9 S/N(c) 11.1 19.8 22.1 SN(E/C) 0.98
7500033	47	Red Green Blue z 18.77 znorm 14.59 sky 14.7 14.7 17.3 S/N 13.1 22.0 24.6 S/N(c) 11.4 20.2 22.8 SN(E/C) 0.99
7500034	47	Red Green Blue z 18.84 znorm 14.66 sky 14.9 14.7 16.9 S/N 13.3 22.6 25.4 S/N(c) 11.9 21.0 23.6 SN(E/C) 0.99