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)
15480079	42	Red Green Blue z 18.50 znorm 14.44 sky 14.6 14.4 14.9 S/N 12.1 19.7 21.7 S/N(c) 16.7 19.1 12.0 SN(E/C) 0.55
15480080	42	Red Green Blue z 18.61 znorm 14.55 sky 14.7 14.5 14.9 S/N 12.8 21.2 23.2 S/N(c) 17.4 20.0 12.5 SN(E/C) 0.54
15480081	42	Red Green Blue z 18.45 znorm 14.40 sky 15.0 14.9 14.9 S/N 12.1 19.9 22.0 S/N(c) 16.2 18.6 11.7 SN(E/C) 0.50
15480082	42	Red Green Blue z 18.43 znorm 14.37 sky 15.0 14.9 15.1 S/N 11.8 19.5 21.9 S/N(c) 15.6 18.2 11.4 SN(E/C) 0.51
15480083	42	Red Green Blue z 18.31 znorm 14.25 sky 15.2 15.0 15.2 S/N 10.7 18.2 20.3 S/N(c) 14.8 17.5 10.8 SN(E/C) 0.58
15480084	42	Red Green Blue z 18.30 znorm 14.24 sky 14.7 14.9 15.0 S/N 10.6 18.0 20.3 S/N(c) 14.6 17.5 10.7 SN(E/C) 0.59
15480085	42	Red Green Blue z 18.67 znorm 14.61 sky 14.7 14.8 14.8 S/N 13.5 22.1 24.7 S/N(c) 18.0 20.7 12.8 SN(E/C) 0.54
15480086	42	Red Green Blue z 18.64 znorm 14.59 sky 14.8 14.8 14.9 S/N 13.5 22.3 24.6 S/N(c) 17.9 20.7 12.7 SN(E/C) 0.55
15480087	42	Red Green Blue z 18.40 znorm 14.34 sky 14.8 15.0 15.2 S/N 11.6 19.4 21.6 S/N(c) 15.6 18.4 11.2 SN(E/C) 0.56
15480088	42	Red Green Blue z 18.45 znorm 14.39 sky 15.1 15.2 15.0 S/N 11.6 20.1 22.0 S/N(c) 16.1 18.7 11.6 SN(E/C) 0.56
15480089	42	Red Green Blue z 18.15 znorm 14.09 sky 15.2 15.3 15.2 S/N 10.0 16.9 18.5 S/N(c) 13.2 16.2 9.9 SN(E/C) 0.61
15480090	42	Red Green Blue z 18.10 znorm 14.04 sky 14.9 15.0 15.2 S/N 9.5 16.5 18.4 S/N(c) 12.8 15.8 9.7 SN(E/C) 0.63