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)
12110011	47	Red Green Blue z 18.26 znorm 14.08 sky 14.8 14.8 15.1 S/N 8.4 15.3 15.8 S/N(c) 7.1 14.1 14.5 SN(E/C) 0.69
12110012	47	Red Green Blue z 18.16 znorm 13.98 sky 15.0 14.8 14.8 S/N 7.9 14.5 14.7 S/N(c) 6.8 13.1 13.7 SN(E/C) 0.69
12110013	47	Red Green Blue z 18.33 znorm 14.15 sky 14.7 14.7 14.8 S/N 9.2 16.0 16.5 S/N(c) 7.7 14.9 15.0 SN(E/C) 0.72
12110014	47	Red Green Blue z 18.17 znorm 13.99 sky 14.8 14.8 15.0 S/N 7.8 14.3 15.1 S/N(c) 6.6 13.3 13.5 SN(E/C) 0.72
12110015	47	Red Green Blue z 18.38 znorm 14.20 sky 14.9 14.7 14.9 S/N 9.4 16.2 16.7 S/N(c) 7.9 14.9 15.2 SN(E/C) 0.70
12110016	47	Red Green Blue z 18.02 znorm 13.84 sky 15.0 14.8 14.9 S/N 6.9 13.1 13.3 S/N(c) 5.9 11.8 12.2 SN(E/C) 0.75
12110017	47	Red Green Blue z 17.99 znorm 13.81 sky 14.7 14.6 14.9 S/N 6.8 12.8 13.1 S/N(c) 5.8 11.5 12.1 SN(E/C) 0.77
12110018	47	Red Green Blue z 18.00 znorm 13.82 sky 14.8 14.9 14.9 S/N 7.0 13.3 13.4 S/N(c) 6.1 11.9 12.4 SN(E/C) 0.79