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)
12320022	47	Red Green Blue z 18.94 znorm 14.76 sky 14.6 14.5 14.4 S/N 14.3 23.8 24.7 S/N(c) 12.6 22.0 22.8 SN(E/C) 0.38
12320023	47	Red Green Blue z 18.91 znorm 14.73 sky 14.6 14.5 14.7 S/N 13.6 22.6 23.6 S/N(c) 12.0 21.1 21.8 SN(E/C) 0.37
12320024	47	Red Green Blue z 18.93 znorm 14.75 sky 14.5 14.5 14.7 S/N 13.9 23.1 24.3 S/N(c) 12.5 21.6 22.6 SN(E/C) 0.39
12320025	47	Red Green Blue z 18.93 znorm 14.75 sky 14.4 14.5 14.6 S/N 13.9 23.2 24.1 S/N(c) 12.5 21.6 22.5 SN(E/C) 0.39
12320026	47	Red Green Blue z 18.83 znorm 14.65 sky 14.4 14.5 14.6 S/N 13.0 22.1 22.8 S/N(c) 11.5 20.6 21.2 SN(E/C) 0.41
12320027	47	Red Green Blue z 18.08 znorm 13.90 sky 14.2 14.2 14.3 S/N 7.4 13.8 14.4 S/N(c) 6.4 12.7 13.2 SN(E/C) 0.53
12320028	47	Red Green Blue z 18.08 znorm 13.90 sky 14.1 14.1 14.2 S/N 7.9 14.0 14.3 S/N(c) 6.9 12.7 13.2 SN(E/C) 0.54
12320029	47	Red Green Blue z 18.27 znorm 14.09 sky 14.2 14.3 14.3 S/N 8.7 15.5 16.3 S/N(c) 7.5 14.1 15.2 SN(E/C) 0.51