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)
9050026	47	Red Green Blue z 18.89 znorm 14.71 sky 14.2 14.0 13.9 S/N 15.0 24.4 25.6 S/N(c) 13.3 23.1 24.8 SN(E/C) 0.45
9050027	47	Red Green Blue z 18.89 znorm 14.71 sky 14.1 14.0 14.0 S/N 15.0 23.8 25.9 S/N(c) 13.5 22.5 24.8 SN(E/C) 0.49
9050028	47	Red Green Blue z 18.88 znorm 14.70 sky 14.0 14.0 14.0 S/N 14.3 23.6 25.6 S/N(c) 12.5 22.2 24.6 SN(E/C) 0.45
9050029	47	Red Green Blue z 17.97 znorm 13.79 sky 13.4 13.4 13.5 S/N 7.2 12.8 13.6 S/N(c) 6.2 11.5 12.7 SN(E/C) 0.68