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)
12030059	47	Red Green Blue z 18.75 znorm 14.57 sky 14.6 14.5 14.3 S/N 12.4 20.8 21.7 S/N(c) 10.9 19.5 20.7 SN(E/C) 0.49
12030060	47	Red Green Blue z 18.59 znorm 14.41 sky 14.9 14.5 14.6 S/N 11.1 19.3 20.6 S/N(c) 9.5 17.8 18.8 SN(E/C) 0.52
12030061	47	Red Green Blue z 18.42 znorm 14.24 sky 14.5 14.5 14.4 S/N 10.1 17.5 18.2 S/N(c) 8.7 16.0 17.1 SN(E/C) 0.54
12030062	47	Red Green Blue z 18.53 znorm 14.35 sky 14.4 14.4 14.4 S/N 10.7 18.7 19.4 S/N(c) 9.2 17.1 18.1 SN(E/C) 0.51
12030063	47	Red Green Blue z 18.14 znorm 13.96 sky 14.4 14.2 14.2 S/N 7.8 14.5 15.0 S/N(c) 6.8 13.2 13.9 SN(E/C) 0.59
12030064	47	Red Green Blue z 18.08 znorm 13.90 sky 14.1 14.0 14.1 S/N 7.4 13.6 14.0 S/N(c) 6.4 12.3 13.0 SN(E/C) 0.58
12030065	47	Red Green Blue z 18.07 znorm 13.89 sky 13.9 13.9 13.8 S/N 7.2 13.3 14.1 S/N(c) 6.3 12.3 13.0 SN(E/C) 0.63
12030066	47	Red Green Blue z 18.25 znorm 14.07 sky 13.9 13.8 14.0 S/N 8.2 15.0 15.9 S/N(c) 7.0 13.6 14.7 SN(E/C) 0.58