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)
5220040	47	Red Green Blue z 18.92 znorm 14.74 sky 13.5 13.3 13.3 S/N 16.7 23.2 24.4 S/N(c) 15.5 22.1 23.2 SN(E/C) 0.77
5220041	47	Red Green Blue z 18.92 znorm 14.74 sky 13.5 13.4 13.4 S/N 16.5 23.1 24.6 S/N(c) 15.3 21.8 23.0 SN(E/C) 0.76
5220042	47	Red Green Blue z 18.94 znorm 14.76 sky 13.5 13.4 13.4 S/N 17.0 23.9 24.9 S/N(c) 15.5 22.6 23.4 SN(E/C) 0.76
5220043	47	Red Green Blue z 18.86 znorm 14.68 sky 13.5 13.5 13.4 S/N 16.0 22.8 24.0 S/N(c) 14.8 21.3 22.6 SN(E/C) 0.73
5220044	47	Red Green Blue z 18.95 znorm 14.77 sky 13.6 13.5 13.5 S/N 17.1 24.0 25.4 S/N(c) 15.5 22.7 24.0 SN(E/C) 0.71
5220045	47	Red Green Blue z 18.95 znorm 14.77 sky 13.6 13.5 13.4 S/N 17.3 24.5 25.5 S/N(c) 15.9 23.0 24.1 SN(E/C) 0.71
5220046	47	Red Green Blue z 18.90 znorm 14.72 sky 13.5 13.5 13.4 S/N 16.8 24.3 25.3 S/N(c) 15.3 22.6 23.7 SN(E/C) 0.78
5220047	47	Red Green Blue z 18.89 znorm 14.71 sky 13.6 13.5 13.5 S/N 16.7 24.3 24.9 S/N(c) 15.3 22.3 23.5 SN(E/C) 0.80