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 17.86 znorm 13.68 sky 13.5 13.4 13.0 S/N 7.5 11.0 6.6 S/N(c) 6.6 9.7 8.1 SN(E/C) 1.05
8750023	47	Red Green Blue z 17.79 znorm 13.61 sky 13.6 13.4 13.2 S/N 7.3 10.3 6.7 S/N(c) 6.2 9.0 7.6 SN(E/C) 0.98
8750024	47	Red Green Blue z 17.85 znorm 13.67 sky 13.6 13.5 13.3 S/N 7.5 11.1 7.5 S/N(c) 6.5 9.8 8.1 SN(E/C) 1.03
8750025	47	Red Green Blue z 18.14 znorm 13.96 sky 13.6 13.5 13.3 S/N 9.2 13.5 10.0 S/N(c) 8.0 12.0 9.9 SN(E/C) 0.99
8750026	47	Red Green Blue z 18.77 znorm 14.59 sky 13.5 13.4 13.2 S/N 14.0 19.9 16.1 S/N(c) 12.4 18.0 15.6 SN(E/C) 0.96
8750027	47	Red Green Blue z 18.92 znorm 14.74 sky 13.5 13.4 13.3 S/N 15.7 21.7 18.3 S/N(c) 14.1 19.7 17.2 SN(E/C) 0.96
8750028	47	Red Green Blue z 18.96 znorm 14.78 sky 13.4 13.4 13.3 S/N 16.2 22.5 18.8 S/N(c) 14.7 20.5 17.8 SN(E/C) 0.97
8750029	47	Red Green Blue z 18.92 znorm 14.74 sky 13.5 13.5 13.3 S/N 16.0 22.0 18.3 S/N(c) 14.5 20.2 17.5 SN(E/C) 0.95