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)
12630011	47	Red Green Blue z 19.08 znorm 14.90 sky 14.2 14.0 13.8 S/N 16.1 25.2 26.1 S/N(c) 14.0 23.0 24.9 SN(E/C) 0.90
12630012	47	Red Green Blue z 18.35 znorm 14.17 sky 13.8 13.8 13.7 S/N 9.0 15.9 15.8 S/N(c) 8.0 14.4 15.4 SN(E/C) 0.98
12630013	47	Red Green Blue z 18.08 znorm 13.90 sky 13.9 13.9 14.0 S/N 7.4 12.9 13.6 S/N(c) 6.5 11.4 13.0 SN(E/C) 0.96
12630014	47	Red Green Blue z 18.01 znorm 13.82 sky 14.1 13.9 13.9 S/N 7.1 12.6 12.9 S/N(c) 6.0 11.1 12.4 SN(E/C) 0.95
12630015	47	Red Green Blue z 18.86 znorm 14.68 sky 14.1 14.1 14.0 S/N 13.4 22.0 22.9 S/N(c) 11.8 19.8 21.7 SN(E/C) 0.96
12630016	47	Red Green Blue z 19.11 znorm 14.93 sky 14.3 14.2 14.1 S/N 16.0 25.2 26.5 S/N(c) 14.3 23.2 25.2 SN(E/C) 0.91
12630017	47	Red Green Blue z 19.11 znorm 14.93 sky 14.1 14.2 14.2 S/N 16.0 25.3 26.4 S/N(c) 14.4 23.3 25.4 SN(E/C) 0.91
12630018	47	Red Green Blue z 19.11 znorm 14.93 sky 14.3 14.2 14.2 S/N 15.8 25.2 26.6 S/N(c) 14.0 23.2 25.6 SN(E/C) 0.94