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)
12240055	47	Red Green Blue z 18.59 znorm 14.41 sky 14.6 14.2 14.1 S/N 11.4 17.7 22.8 S/N(c) 9.7 15.8 21.6 SN(E/C) 0.94
12240056	47	Red Green Blue z 18.72 znorm 14.54 sky 14.4 14.2 14.3 S/N 12.7 18.5 23.7 S/N(c) 10.9 16.9 22.3 SN(E/C) 0.88
12240057	47	Red Green Blue z 18.81 znorm 14.63 sky 14.6 14.4 14.4 S/N 13.4 19.5 24.7 S/N(c) 11.4 17.8 23.0 SN(E/C) 0.89
12240058	47	Red Green Blue z 18.83 znorm 14.65 sky 14.7 14.4 14.4 S/N 13.7 19.6 24.9 S/N(c) 11.7 18.0 23.3 SN(E/C) 0.86
12240059	47	Red Green Blue z 18.57 znorm 14.39 sky 14.8 14.3 14.4 S/N 11.4 16.9 21.8 S/N(c) 9.6 15.6 20.4 SN(E/C) 0.85
12240060	47	Red Green Blue z 18.61 znorm 14.43 sky 14.7 14.5 14.7 S/N 11.7 17.4 22.4 S/N(c) 9.9 15.8 20.9 SN(E/C) 0.97
12240061	47	Red Green Blue z 18.84 znorm 14.66 sky 14.7 14.5 14.6 S/N 13.7 19.9 24.8 S/N(c) 11.9 18.4 23.1 SN(E/C) 0.88
12240062	47	Red Green Blue z 18.84 znorm 14.66 sky 14.7 14.5 14.5 S/N 13.6 19.6 24.3 S/N(c) 11.7 18.0 22.6 SN(E/C) 0.87