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)
4040058	47	Red Green Blue z 18.71 znorm 14.53 sky 13.7 13.7 13.7 S/N 11.9 19.4 21.0 S/N(c) 11.0 18.5 20.4 SN(E/C) 0.49
4040059	47	Red Green Blue z 16.70 znorm 12.52 sky 12.7 12.7 12.8 S/N 2.1 3.8 4.4 S/N(c) 1.9 3.3 3.7 SN(E/C) 0.90
4040060	47	Red Green Blue z 18.34 znorm 14.16 sky 13.6 13.5 13.7 S/N 8.5 14.5 16.4 S/N(c) 7.3 13.2 14.6 SN(E/C) 0.54
4040061	47	Red Green Blue z 18.37 znorm 14.19 sky 13.6 13.5 13.7 S/N 8.9 15.9 17.4 S/N(c) 8.2 14.5 16.3 SN(E/C) 0.59
4040062	47	Red Green Blue z 18.54 znorm 14.36 sky 13.6 13.7 13.9 S/N 10.2 17.9 19.2 S/N(c) 9.2 16.5 18.1 SN(E/C) 0.56
4040063	47	Red Green Blue z 18.83 znorm 14.65 sky 14.0 14.0 14.1 S/N 12.7 21.1 22.5 S/N(c) 11.5 19.4 21.4 SN(E/C) 0.45
4040064	47	Red Green Blue z 18.93 znorm 14.75 sky 14.2 14.2 14.3 S/N 13.6 23.0 24.6 S/N(c) 12.4 21.4 23.2 SN(E/C) 0.47
4040065	47	Red Green Blue z 19.18 znorm 15.00 sky 14.7 14.7 14.7 S/N 16.4 27.1 29.0 S/N(c) 15.0 25.2 27.5 SN(E/C) 0.44