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)
7510073	47	Red Green Blue z 18.90 znorm 14.72 sky 14.8 14.6 14.4 S/N 12.6 21.4 22.1 S/N(c) 10.7 19.7 20.7 SN(E/C) 0.47
7510074	47	Red Green Blue z 18.81 znorm 14.63 sky 15.0 14.8 14.6 S/N 11.6 20.5 21.6 S/N(c) 10.1 18.9 20.2 SN(E/C) 0.44
7510075	47	Red Green Blue z 18.78 znorm 14.60 sky 15.2 14.8 14.6 S/N 11.7 20.4 21.2 S/N(c) 10.0 18.6 19.9 SN(E/C) 0.46
7510076	47	Red Green Blue z 18.73 znorm 14.55 sky 15.0 14.8 14.7 S/N 11.2 19.6 21.0 S/N(c) 9.5 17.8 19.3 SN(E/C) 0.48
7510077	47	Red Green Blue z 18.82 znorm 14.64 sky 14.7 14.7 14.7 S/N 12.0 20.9 22.0 S/N(c) 10.3 18.9 20.2 SN(E/C) 0.46
7510078	47	Red Green Blue z 18.80 znorm 14.62 sky 15.0 14.7 14.6 S/N 12.0 20.4 21.9 S/N(c) 10.4 18.6 20.2 SN(E/C) 0.46
7510079	47	Red Green Blue z 18.76 znorm 14.58 sky 14.8 14.7 14.7 S/N 11.1 19.9 21.2 S/N(c) 9.6 18.2 19.3 SN(E/C) 0.46
7510080	47	Red Green Blue z 18.89 znorm 14.71 sky 14.9 14.8 14.6 S/N 12.3 21.2 22.4 S/N(c) 10.5 19.3 20.9 SN(E/C) 0.45