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)
7850026	47	Red Green Blue z 18.93 znorm 14.75 sky 14.7 14.3 14.1 S/N 13.3 21.9 22.6 S/N(c) 11.5 20.2 21.6 SN(E/C) 0.96
7850027	47	Red Green Blue z 18.89 znorm 14.71 sky 14.7 14.3 14.2 S/N 13.5 22.5 23.6 S/N(c) 12.1 21.2 22.4 SN(E/C) 0.96
7850028	47	Red Green Blue z 18.88 znorm 14.69 sky 14.8 14.4 14.3 S/N 13.5 22.9 23.6 S/N(c) 11.9 21.3 22.6 SN(E/C) 0.94
7850029	47	Red Green Blue z 18.99 znorm 14.81 sky 15.0 14.5 14.3 S/N 15.0 23.8 25.5 S/N(c) 13.2 22.4 23.8 SN(E/C) 0.95
7850030	47	Red Green Blue z 18.90 znorm 14.72 sky 14.7 14.4 14.5 S/N 13.7 22.4 23.9 S/N(c) 12.2 21.0 22.5 SN(E/C) 0.97
7850031	47	Red Green Blue z 18.86 znorm 14.68 sky 15.0 14.8 14.8 S/N 13.5 22.1 23.9 S/N(c) 12.1 20.9 22.3 SN(E/C) 0.98
7850032	47	Red Green Blue z 18.67 znorm 14.49 sky 15.1 14.8 14.8 S/N 12.0 20.0 21.9 S/N(c) 11.0 18.8 20.5 SN(E/C) 0.97
7850033	47	Red Green Blue z 18.93 znorm 14.75 sky 14.8 14.7 14.7 S/N 14.4 23.8 25.5 S/N(c) 12.9 22.7 23.7 SN(E/C) 0.96