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)
4010056	47	Red Green Blue z 18.54 znorm 14.36 sky 15.4 14.7 14.7 S/N 11.6 19.6 21.7 S/N(c) 10.0 18.2 20.5 SN(E/C) 0.55
4010057	47	Red Green Blue z 18.51 znorm 14.33 sky 15.4 14.8 15.2 S/N 11.3 19.4 21.7 S/N(c) 9.8 17.9 20.4 SN(E/C) 0.56
4010058	47	Red Green Blue z 18.52 znorm 14.34 sky 15.2 14.8 15.2 S/N 11.4 19.5 21.9 S/N(c) 9.9 18.0 20.5 SN(E/C) 0.58
4010059	47	Red Green Blue z 18.71 znorm 14.53 sky 15.0 14.8 15.2 S/N 12.8 21.5 24.2 S/N(c) 11.0 20.0 23.0 SN(E/C) 0.51
4010060	47	Red Green Blue z 18.92 znorm 14.74 sky 15.0 14.9 14.9 S/N 14.4 23.9 26.6 S/N(c) 12.7 22.3 25.4 SN(E/C) 0.48
4010061	47	Red Green Blue z 18.62 znorm 14.44 sky 15.2 14.8 14.9 S/N 11.7 20.2 22.7 S/N(c) 10.4 18.7 21.5 SN(E/C) 0.53
4010062	47	Red Green Blue z 18.76 znorm 14.58 sky 15.0 14.7 14.9 S/N 13.1 22.1 24.5 S/N(c) 11.3 20.5 23.3 SN(E/C) 0.48
4010063	47	Red Green Blue z 18.90 znorm 14.72 sky 14.9 14.8 14.9 S/N 14.5 23.6 26.7 S/N(c) 12.6 22.1 25.4 SN(E/C) 0.49