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)
12300033	47	Red Green Blue z 18.67 znorm 14.49 sky 15.3 14.8 14.8 S/N 12.5 21.1 21.9 S/N(c) 11.0 19.6 20.4 SN(E/C) 0.95
12300034	47	Red Green Blue z 18.92 znorm 14.74 sky 15.3 14.9 15.1 S/N 15.0 24.5 25.0 S/N(c) 13.3 22.9 23.4 SN(E/C) 0.94
12300035	47	Red Green Blue z 18.72 znorm 14.54 sky 14.9 14.9 15.4 S/N 13.0 21.6 22.0 S/N(c) 11.3 20.0 20.5 SN(E/C) 0.98
12300036	47	Red Green Blue z 18.88 znorm 14.70 sky 15.1 14.8 15.5 S/N 14.2 23.7 24.2 S/N(c) 12.7 22.1 22.5 SN(E/C) 0.97
12300037	47	Red Green Blue z 18.85 znorm 14.67 sky 15.2 14.9 15.1 S/N 13.9 23.5 23.8 S/N(c) 12.6 22.0 22.3 SN(E/C) 0.94
12300038	47	Red Green Blue z 18.96 znorm 14.78 sky 15.1 15.0 15.3 S/N 15.0 24.8 25.5 S/N(c) 13.5 23.1 23.7 SN(E/C) 0.95
12300039	47	Red Green Blue z 18.92 znorm 14.74 sky 15.2 14.9 15.2 S/N 14.9 24.4 24.9 S/N(c) 13.4 22.9 23.3 SN(E/C) 0.97
12300040	47	Red Green Blue z 18.90 znorm 14.72 sky 15.3 15.2 15.2 S/N 14.6 24.3 24.8 S/N(c) 13.1 22.9 23.1 SN(E/C) 0.93
12300041	47	Red Green Blue z 18.78 znorm 14.60 sky 15.8 15.1 15.3 S/N 13.2 22.6 23.2 S/N(c) 11.8 21.0 21.6 SN(E/C) 0.96
12300042	47	Red Green Blue z 18.94 znorm 14.76 sky 15.5 15.1 15.3 S/N 15.0 24.9 25.3 S/N(c) 13.4 23.3 23.6 SN(E/C) 0.94