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)
8420059	47	Red Green Blue z 18.99 znorm 14.81 sky 14.7 14.4 14.6 S/N 13.5 22.5 25.1 S/N(c) 12.0 20.9 24.0 SN(E/C) 0.71
8420060	47	Red Green Blue z 18.97 znorm 14.79 sky 14.8 14.6 14.7 S/N 13.1 21.9 24.5 S/N(c) 11.7 20.6 23.5 SN(E/C) 0.72
8420061	47	Red Green Blue z 18.94 znorm 14.76 sky 14.8 14.6 14.9 S/N 13.2 21.9 24.0 S/N(c) 11.4 20.3 23.0 SN(E/C) 0.67
8420062	47	Red Green Blue z 18.94 znorm 14.76 sky 15.0 14.7 14.9 S/N 13.2 21.6 24.4 S/N(c) 11.7 20.3 23.2 SN(E/C) 0.73
8420063	47	Red Green Blue z 19.00 znorm 14.82 sky 14.7 14.7 15.0 S/N 13.4 22.3 25.0 S/N(c) 12.0 20.8 23.5 SN(E/C) 0.68
8420064	47	Red Green Blue z 19.05 znorm 14.87 sky 14.8 14.6 14.8 S/N 13.8 23.2 25.8 S/N(c) 12.3 21.7 24.5 SN(E/C) 0.67
8420065	47	Red Green Blue z 19.03 znorm 14.85 sky 14.7 14.7 14.9 S/N 13.4 23.1 25.0 S/N(c) 12.1 21.6 23.9 SN(E/C) 0.66
8420066	47	Red Green Blue z 19.03 znorm 14.85 sky 14.8 14.7 14.9 S/N 13.5 23.2 25.0 S/N(c) 12.3 21.6 23.8 SN(E/C) 0.70