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)
12460027	47	Red Green Blue z 18.51 znorm 14.33 sky 14.3 14.4 14.5 S/N 11.0 18.1 16.7 S/N(c) 9.7 16.8 15.7 SN(E/C) 0.92
12460028	47	Red Green Blue z 18.16 znorm 13.98 sky 14.5 14.6 14.9 S/N 8.3 15.3 14.8 S/N(c) 7.4 13.9 13.5 SN(E/C) 0.87
12460029	47	Red Green Blue z 18.78 znorm 14.60 sky 14.5 14.6 14.8 S/N 13.1 20.2 21.3 S/N(c) 12.1 19.2 19.5 SN(E/C) 0.85
12460030	47	Red Green Blue z 18.94 znorm 14.76 sky 14.5 14.6 14.8 S/N 14.5 22.4 23.6 S/N(c) 13.5 21.0 22.1 SN(E/C) 0.88
12460031	47	Red Green Blue z 18.70 znorm 14.52 sky 14.6 14.6 14.8 S/N 12.7 19.2 20.7 S/N(c) 11.4 18.7 19.2 SN(E/C) 0.89
12460032	47	Red Green Blue z 18.95 znorm 14.77 sky 14.4 14.5 14.7 S/N 14.8 22.3 23.9 S/N(c) 13.8 21.3 22.5 SN(E/C) 0.83