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)
6420044	47	Red Green Blue z 18.51 znorm 14.32 sky 14.2 14.0 14.1 S/N 9.5 16.9 17.8 S/N(c) 11.8 17.2 12.6 SN(E/C) 0.98
6420045	47	Red Green Blue z 18.79 znorm 14.61 sky 14.4 14.3 14.5 S/N 11.8 20.3 21.3 S/N(c) 14.2 20.2 14.7 SN(E/C) 0.95
6420046	47	Red Green Blue z 19.05 znorm 14.87 sky 14.6 14.4 14.7 S/N 14.1 23.5 25.2 S/N(c) 16.6 23.2 16.9 SN(E/C) 0.93
6420047	47	Red Green Blue z 18.98 znorm 14.80 sky 14.5 14.4 14.6 S/N 13.5 22.8 24.2 S/N(c) 16.0 22.2 16.3 SN(E/C) 0.96
6420048	47	Red Green Blue z 19.01 znorm 14.83 sky 14.4 14.5 14.7 S/N 13.4 22.8 24.7 S/N(c) 16.0 22.5 16.4 SN(E/C) 0.94
6420049	47	Red Green Blue z 18.84 znorm 14.66 sky 14.4 14.4 14.7 S/N 12.1 20.9 22.1 S/N(c) 14.6 20.6 15.1 SN(E/C) 0.94
6420050	47	Red Green Blue z 18.83 znorm 14.65 sky 14.5 14.4 14.6 S/N 12.3 21.0 22.2 S/N(c) 14.6 20.6 15.0 SN(E/C) 0.97
6420051	47	Red Green Blue z 19.01 znorm 14.83 sky 14.5 14.5 14.6 S/N 13.9 23.3 25.0 S/N(c) 16.2 22.9 16.6 SN(E/C) 0.98