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)
4870059	47	Red Green Blue z 19.14 znorm 14.96 sky 15.1 14.8 14.7 S/N 17.2 28.1 30.2 S/N(c) 15.6 26.6 28.5 SN(E/C) 0.38
4870060	47	Red Green Blue z 19.18 znorm 15.00 sky 15.2 14.8 15.2 S/N 17.8 29.1 31.6 S/N(c) 16.1 27.5 29.9 SN(E/C) 0.38
4870061	47	Red Green Blue z 19.20 znorm 15.02 sky 15.2 14.9 15.3 S/N 18.3 29.5 31.9 S/N(c) 16.5 28.0 30.2 SN(E/C) 0.39
4870062	47	Red Green Blue z 19.18 znorm 15.00 sky 14.8 14.9 15.4 S/N 17.6 28.9 31.1 S/N(c) 16.0 27.2 29.5 SN(E/C) 0.37
4870063	47	Red Green Blue z 19.18 znorm 15.00 sky 15.0 15.0 15.3 S/N 17.6 29.0 31.3 S/N(c) 16.0 27.4 29.7 SN(E/C) 0.39
4870064	47	Red Green Blue z 19.15 znorm 14.97 sky 14.9 15.0 15.4 S/N 17.4 28.5 30.7 S/N(c) 15.7 26.9 29.0 SN(E/C) 0.37
4870065	47	Red Green Blue z 19.09 znorm 14.91 sky 15.1 15.0 15.4 S/N 16.6 27.6 29.7 S/N(c) 15.0 26.0 27.9 SN(E/C) 0.39
4870066	47	Red Green Blue z 19.14 znorm 14.96 sky 15.2 14.9 15.3 S/N 17.4 28.5 30.5 S/N(c) 15.7 27.0 28.8 SN(E/C) 0.39