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)
12350013	47	Red Green Blue z 18.71 znorm 14.53 sky 14.1 14.0 14.0 S/N 12.8 18.1 18.6 S/N(c) 11.2 16.7 16.8 SN(E/C) 0.87
12350014	47	Red Green Blue z 18.50 znorm 14.32 sky 14.0 13.9 14.0 S/N 10.8 15.4 16.4 S/N(c) 9.2 14.3 14.7 SN(E/C) 0.88
12350015	47	Red Green Blue z 17.85 znorm 13.67 sky 13.8 13.7 13.8 S/N 6.3 9.8 10.8 S/N(c) 5.2 8.6 9.8 SN(E/C) 0.92
12350016	47	Red Green Blue z 16.46 znorm 12.28 sky 13.5 13.5 13.7 S/N 1.6 2.7 4.7 S/N(c) 1.4 2.7 4.3 SN(E/C) 0.95
12350017	47	Red Green Blue z 17.17 znorm 12.99 sky 13.6 13.6 13.6 S/N 3.6 5.1 6.8 S/N(c) 3.1 4.7 6.2 SN(E/C) 0.98
12350018	47	Red Green Blue z 17.89 znorm 13.71 sky 13.7 13.6 13.6 S/N 6.3 9.7 10.4 S/N(c) 5.2 8.5 9.4 SN(E/C) 0.92
12350019	47	Red Green Blue z 17.27 znorm 13.09 sky 13.5 13.4 13.5 S/N 3.3 5.9 6.8 S/N(c) 3.1 5.3 6.0 SN(E/C) 0.92
12350020	47	Red Green Blue z 17.30 znorm 13.12 sky 13.6 13.4 13.5 S/N 3.7 6.1 6.8 S/N(c) 3.2 5.2 6.2 SN(E/C) 0.94