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)
12320011	47	Red Green Blue z 18.99 znorm 14.81 sky 14.3 14.2 14.1 S/N 20.1 30.4 33.0 S/N(c) 18.6 28.7 32.0 SN(E/C) 0.32
12320012	47	Red Green Blue z 19.03 znorm 14.85 sky 14.6 14.5 14.4 S/N 20.3 30.8 33.8 S/N(c) 18.8 29.1 32.8 SN(E/C) 0.33
12320013	47	Red Green Blue z 19.03 znorm 14.85 sky 14.7 14.4 14.5 S/N 20.2 30.7 33.8 S/N(c) 18.6 29.1 32.7 SN(E/C) 0.33
12320014	47	Red Green Blue z 19.04 znorm 14.86 sky 14.9 14.6 14.6 S/N 20.0 30.5 33.5 S/N(c) 18.4 28.9 32.4 SN(E/C) 0.32
12320015	47	Red Green Blue z 19.06 znorm 14.88 sky 14.4 14.5 14.5 S/N 19.9 30.4 33.5 S/N(c) 18.4 28.9 32.5 SN(E/C) 0.33
12320016	47	Red Green Blue z 18.93 znorm 14.75 sky 14.5 14.6 14.5 S/N 18.6 28.6 31.5 S/N(c) 17.1 27.0 30.5 SN(E/C) 0.35
12320017	47	Red Green Blue z 18.96 znorm 14.78 sky 14.6 14.6 14.5 S/N 18.6 28.8 31.7 S/N(c) 17.2 27.3 30.7 SN(E/C) 0.33
12320018	47	Red Green Blue z 18.97 znorm 14.79 sky 14.6 14.5 14.6 S/N 19.1 29.3 32.4 S/N(c) 17.4 27.8 31.3 SN(E/C) 0.33