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)
12630044	47	Red Green Blue z 19.05 znorm 14.87 sky 14.5 14.3 14.3 S/N 13.0 22.1 22.9 S/N(c) 12.3 22.6 16.0 SN(E/C) 0.94
12630045	47	Red Green Blue z 19.01 znorm 14.83 sky 14.4 14.3 14.5 S/N 12.5 21.6 22.5 S/N(c) 12.0 22.6 16.0 SN(E/C) 0.95
12630046	47	Red Green Blue z 19.06 znorm 14.88 sky 14.7 14.4 14.7 S/N 13.0 22.1 23.3 S/N(c) 12.5 23.2 16.5 SN(E/C) 0.94
12630047	47	Red Green Blue z 19.09 znorm 14.91 sky 14.4 14.5 14.8 S/N 12.9 22.1 23.4 S/N(c) 12.6 23.4 16.8 SN(E/C) 0.94
12630048	47	Red Green Blue z 19.07 znorm 14.89 sky 14.6 14.5 14.7 S/N 12.5 21.3 22.4 S/N(c) 12.4 22.9 16.5 SN(E/C) 0.96
12630049	47	Red Green Blue z 19.03 znorm 14.85 sky 14.4 14.4 14.6 S/N 12.3 20.8 21.6 S/N(c) 12.1 22.1 16.4 SN(E/C) 0.94
12630050	47	Red Green Blue z 18.88 znorm 14.70 sky 14.2 14.2 14.3 S/N 10.4 18.7 19.1 S/N(c) 11.3 20.3 15.3 SN(E/C) 0.95
12630051	47	Red Green Blue z 18.13 znorm 13.95 sky 13.6 13.6 13.6 S/N 5.5 10.4 10.2 S/N(c) 6.9 13.2 10.2 SN(E/C) 0.98