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)
12080011	47	Red Green Blue z 17.78 znorm 13.60 sky 15.2 14.8 14.6 S/N 8.8 14.4 15.1 S/N(c) 7.7 13.2 14.2 SN(E/C) 0.95
12080012	47	Red Green Blue z 17.53 znorm 13.35 sky 14.9 14.8 15.2 S/N 7.4 12.5 13.1 S/N(c) 6.5 11.7 12.1 SN(E/C) 0.97
12080013	47	Red Green Blue z 18.11 znorm 13.93 sky 14.9 14.8 15.0 S/N 10.7 17.3 18.2 S/N(c) 9.6 16.3 17.2 SN(E/C) 0.98
12080014	47	Red Green Blue z 18.87 znorm 14.69 sky 15.0 15.0 15.0 S/N 16.6 25.2 27.5 S/N(c) 15.5 24.1 26.4 SN(E/C) 0.93
12080015	47	Red Green Blue z 19.03 znorm 14.85 sky 14.8 14.8 14.8 S/N 18.0 27.1 29.7 S/N(c) 16.9 25.8 28.7 SN(E/C) 0.91
12080016	47	Red Green Blue z 19.01 znorm 14.83 sky 14.9 14.7 14.9 S/N 17.8 26.7 29.2 S/N(c) 16.7 25.7 28.2 SN(E/C) 0.93
12080017	47	Red Green Blue z 18.96 znorm 14.78 sky 14.9 14.9 14.9 S/N 17.3 26.1 28.5 S/N(c) 16.1 25.0 27.5 SN(E/C) 0.95
12080018	47	Red Green Blue z 19.02 znorm 14.84 sky 14.8 15.0 15.2 S/N 17.8 26.5 29.0 S/N(c) 16.9 25.5 28.1 SN(E/C) 0.92