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)
12330044	47	Red Green Blue z 17.93 znorm 13.75 sky 12.0 12.0 11.9 S/N 7.7 11.1 11.8 S/N(c) 8.6 10.2 8.5 SN(E/C) 1.02
12330045	47	Red Green Blue z 18.35 znorm 14.17 sky 12.2 12.1 12.1 S/N 10.3 14.6 15.6 S/N(c) 11.8 13.9 11.6 SN(E/C) 0.93
12330046	47	Red Green Blue z 17.83 znorm 13.65 sky 12.0 11.9 11.9 S/N 7.2 10.7 10.7 S/N(c) 8.1 9.4 7.9 SN(E/C) 0.98
12330047	47	Red Green Blue z 18.97 znorm 14.79 sky 13.1 12.9 13.0 S/N 17.5 24.7 25.6 S/N(c) 17.8 20.3 17.1 SN(E/C) 0.92
12330048	47	Red Green Blue z 19.00 znorm 14.82 sky 13.2 13.1 13.1 S/N 17.8 25.3 26.1 S/N(c) 18.1 20.6 17.3 SN(E/C) 0.92
12330049	47	Red Green Blue z 18.96 znorm 14.78 sky 13.1 13.1 13.0 S/N 17.2 24.5 25.7 S/N(c) 17.8 20.2 17.1 SN(E/C) 0.94
12330050	47	Red Green Blue z 18.55 znorm 14.37 sky 12.5 12.4 12.4 S/N 12.6 18.5 18.8 S/N(c) 13.3 15.7 13.3 SN(E/C) 1.00
12330051	47	Red Green Blue z 18.73 znorm 14.55 sky 12.7 12.7 12.6 S/N 14.5 21.0 21.6 S/N(c) 14.9 17.6 14.9 SN(E/C) 0.91