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)
12710028	47	Red Green Blue z 18.87 znorm 14.69 sky 14.4 14.1 14.5 S/N 17.3 24.4 25.7 S/N(c) 16.1 23.3 24.2 SN(E/C) 0.76
12710029	47	Red Green Blue z 18.99 znorm 14.81 sky 14.4 14.1 14.4 S/N 18.5 26.0 27.2 S/N(c) 17.1 24.8 25.7 SN(E/C) 0.81
12710030	47	Red Green Blue z 18.85 znorm 14.67 sky 14.2 14.1 14.4 S/N 17.1 24.4 25.3 S/N(c) 15.9 23.2 23.9 SN(E/C) 0.66
12710031	47	Red Green Blue z 18.97 znorm 14.79 sky 14.2 14.1 14.4 S/N 18.1 25.8 26.5 S/N(c) 16.9 24.8 24.9 SN(E/C) 0.78
12710032	47	Red Green Blue z 19.01 znorm 14.83 sky 14.2 14.1 14.4 S/N 18.5 26.2 27.1 S/N(c) 17.3 25.1 25.3 SN(E/C) 0.73
12710033	47	Red Green Blue z 18.92 znorm 14.74 sky 14.4 14.3 14.6 S/N 17.7 25.1 26.0 S/N(c) 16.4 23.8 24.5 SN(E/C) 0.75
12710034	47	Red Green Blue z 18.93 znorm 14.75 sky 14.4 14.3 14.5 S/N 17.9 25.5 26.2 S/N(c) 16.6 24.0 24.5 SN(E/C) 0.71
12710035	47	Red Green Blue z 18.98 znorm 14.80 sky 14.3 14.2 14.4 S/N 18.3 25.7 27.0 S/N(c) 16.7 24.3 25.2 SN(E/C) 0.75