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)
8440025	47	Red Green Blue z 18.80 znorm 14.62 sky 13.6 13.5 13.4 S/N 12.6 19.6 22.1 S/N(c) 11.0 18.1 20.6 SN(E/C) 0.43
8440026	47	Red Green Blue z 18.69 znorm 14.51 sky 13.7 13.5 13.5 S/N 11.5 18.6 21.1 S/N(c) 10.1 17.4 19.8 SN(E/C) 0.44
8440027	47	Red Green Blue z 18.92 znorm 14.74 sky 13.7 13.5 13.5 S/N 13.7 21.6 23.7 S/N(c) 12.2 20.0 22.7 SN(E/C) 0.42
8440028	47	Red Green Blue z 18.91 znorm 14.73 sky 13.6 13.5 13.5 S/N 13.5 21.7 23.7 S/N(c) 12.0 20.0 22.6 SN(E/C) 0.41
8440029	47	Red Green Blue z 18.97 znorm 14.79 sky 13.7 13.5 13.5 S/N 13.9 22.4 24.3 S/N(c) 12.6 20.8 23.3 SN(E/C) 0.40
8440030	47	Red Green Blue z 19.02 znorm 14.84 sky 13.7 13.5 13.5 S/N 14.4 23.4 25.2 S/N(c) 13.0 21.4 23.9 SN(E/C) 0.39
8440031	47	Red Green Blue z 19.02 znorm 14.84 sky 13.6 13.5 13.5 S/N 14.5 23.3 25.2 S/N(c) 12.9 21.3 23.9 SN(E/C) 0.38
8440032	47	Red Green Blue z 19.04 znorm 14.86 sky 13.6 13.5 13.5 S/N 14.6 23.6 25.5 S/N(c) 13.2 21.6 24.3 SN(E/C) 0.40