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)
4040084	47	Red Green Blue z 19.09 znorm 14.91 sky 14.9 14.9 14.4 S/N 14.3 24.4 24.9 S/N(c) 13.1 23.3 24.2 SN(E/C) 0.39
4040085	47	Red Green Blue z 19.10 znorm 14.92 sky 15.1 15.0 14.7 S/N 14.4 24.3 24.8 S/N(c) 13.0 23.1 24.2 SN(E/C) 0.37
4040086	47	Red Green Blue z 19.10 znorm 14.92 sky 15.0 14.7 14.6 S/N 14.2 24.4 25.2 S/N(c) 12.7 23.6 24.6 SN(E/C) 0.38
4040087	47	Red Green Blue z 19.13 znorm 14.95 sky 15.0 14.9 14.6 S/N 14.6 24.7 25.6 S/N(c) 13.3 23.6 24.9 SN(E/C) 0.38
4040088	47	Red Green Blue z 19.14 znorm 14.96 sky 15.0 14.9 14.6 S/N 14.9 25.1 25.8 S/N(c) 13.5 23.8 25.0 SN(E/C) 0.36
4040089	47	Red Green Blue z 19.08 znorm 14.90 sky 14.5 14.4 14.2 S/N 13.7 23.8 24.3 S/N(c) 12.6 22.5 23.5 SN(E/C) 0.39
4040090	47	Red Green Blue z 19.14 znorm 14.96 sky 14.6 14.6 14.2 S/N 14.5 24.7 25.2 S/N(c) 13.2 23.3 24.7 SN(E/C) 0.38
4040091	47	Red Green Blue z 18.94 znorm 14.76 sky 13.8 13.9 13.7 S/N 12.4 21.2 21.5 S/N(c) 11.1 20.0 20.8 SN(E/C) 0.38