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)
12010029	47	Red Green Blue z 18.44 znorm 14.26 sky 15.3 14.9 14.8 S/N 9.8 16.3 18.8 S/N(c) 8.1 15.0 17.5 SN(E/C) 0.94
12010030	47	Red Green Blue z 18.58 znorm 14.40 sky 15.2 14.9 15.2 S/N 10.8 17.7 20.8 S/N(c) 9.4 16.5 19.3 SN(E/C) 0.91
12010031	47	Red Green Blue z 18.37 znorm 14.19 sky 15.4 15.0 15.5 S/N 8.9 15.0 18.2 S/N(c) 7.6 13.9 16.8 SN(E/C) 0.93
12010032	47	Red Green Blue z 18.68 znorm 14.50 sky 15.0 14.9 15.3 S/N 11.2 18.4 21.3 S/N(c) 9.5 17.2 20.1 SN(E/C) 0.93
12010033	47	Red Green Blue z 18.84 znorm 14.66 sky 15.3 15.1 15.4 S/N 12.7 20.0 23.0 S/N(c) 11.1 18.7 21.7 SN(E/C) 0.94
12010034	47	Red Green Blue z 18.91 znorm 14.73 sky 15.0 14.9 15.2 S/N 13.3 20.7 23.7 S/N(c) 11.4 19.3 22.2 SN(E/C) 0.91
12010035	47	Red Green Blue z 19.00 znorm 14.82 sky 15.0 15.0 15.2 S/N 14.2 22.1 25.0 S/N(c) 12.1 20.5 23.6 SN(E/C) 0.88
12010036	47	Red Green Blue z 19.05 znorm 14.87 sky 15.0 14.9 15.3 S/N 14.6 22.8 25.7 S/N(c) 12.8 21.2 24.2 SN(E/C) 0.91