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)
9990075	47	Red Green Blue z 17.54 znorm 13.36 sky 14.1 13.8 13.8 S/N 6.1 9.9 9.6 S/N(c) 5.3 9.6 8.9 SN(E/C) 0.85
9990076	47	Red Green Blue z 17.49 znorm 13.31 sky 13.8 13.7 13.9 S/N 5.8 10.3 10.3 S/N(c) 5.1 9.5 9.3 SN(E/C) 0.85
9990077	47	Red Green Blue z 17.84 znorm 13.66 sky 13.9 14.0 14.1 S/N 7.7 12.7 12.6 S/N(c) 6.8 12.1 11.4 SN(E/C) 0.93
9990078	47	Red Green Blue z 17.36 znorm 13.18 sky 13.7 13.7 13.7 S/N 5.4 9.0 8.9 S/N(c) 4.6 8.8 8.3 SN(E/C) 0.89
9990079	47	Red Green Blue z 18.61 znorm 14.43 sky 14.2 14.1 14.2 S/N 12.5 19.8 19.7 S/N(c) 11.1 18.7 17.8 SN(E/C) 0.70
9990080	47	Red Green Blue z 18.42 znorm 14.24 sky 13.7 13.7 13.7 S/N 10.7 16.8 17.0 S/N(c) 9.5 15.5 15.4 SN(E/C) 0.70