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)
8750022	47	Red Green Blue z 17.89 znorm 13.71 sky 13.6 13.4 13.0 S/N 7.8 11.3 6.7 S/N(c) 6.7 9.8 7.9 SN(E/C) 1.03
8750023	47	Red Green Blue z 17.81 znorm 13.63 sky 13.5 13.5 13.3 S/N 7.0 10.7 7.0 S/N(c) 6.0 9.2 7.6 SN(E/C) 0.97
8750024	47	Red Green Blue z 17.87 znorm 13.69 sky 13.6 13.5 13.3 S/N 7.3 11.2 7.7 S/N(c) 6.4 9.9 7.9 SN(E/C) 0.99
8750025	47	Red Green Blue z 18.17 znorm 13.99 sky 13.6 13.5 13.4 S/N 9.4 13.5 10.2 S/N(c) 8.2 11.9 9.9 SN(E/C) 0.98
8750026	47	Red Green Blue z 18.79 znorm 14.61 sky 13.6 13.5 13.3 S/N 14.3 20.1 16.1 S/N(c) 12.8 18.1 15.5 SN(E/C) 0.96
8750027	47	Red Green Blue z 18.94 znorm 14.76 sky 13.6 13.5 13.3 S/N 15.7 22.1 18.4 S/N(c) 14.3 20.0 17.3 SN(E/C) 0.95
8750028	47	Red Green Blue z 18.98 znorm 14.80 sky 13.6 13.5 13.4 S/N 16.2 22.6 18.9 S/N(c) 14.7 20.6 17.8 SN(E/C) 0.96
8750029	47	Red Green Blue z 18.94 znorm 14.76 sky 13.6 13.5 13.3 S/N 15.9 22.1 18.4 S/N(c) 14.6 20.2 17.6 SN(E/C) 0.97