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)
11720077	47	Red Green Blue z 18.60 znorm 14.42 sky 14.7 14.5 14.8 S/N 11.1 19.8 20.5 S/N(c) 22.3 31.1 20.5 SN(E/C) 0.59
11720078	47	Red Green Blue z 18.65 znorm 14.47 sky 14.9 14.7 14.7 S/N 11.9 20.8 21.3 S/N(c) 22.8 32.0 20.8 SN(E/C) 0.58
11720079	47	Red Green Blue z 18.24 znorm 14.06 sky 14.9 14.7 14.9 S/N 8.6 16.4 17.1 S/N(c) 18.1 26.0 17.2 SN(E/C) 0.70
11720080	47	Red Green Blue z 18.24 znorm 14.06 sky 14.6 14.4 14.5 S/N 8.7 16.0 17.0 S/N(c) 18.0 25.9 17.0 SN(E/C) 0.72
11720081	47	Red Green Blue z 18.39 znorm 14.21 sky 14.6 14.4 14.5 S/N 9.8 17.7 18.8 S/N(c) 19.7 27.6 18.3 SN(E/C) 0.65
11720082	47	Red Green Blue z 18.39 znorm 14.21 sky 14.6 14.5 14.7 S/N 10.0 17.7 19.0 S/N(c) 19.6 27.6 18.1 SN(E/C) 0.69
11720083	47	Red Green Blue z 18.30 znorm 14.12 sky 15.0 14.7 14.9 S/N 9.4 16.8 17.6 S/N(c) 18.7 27.2 17.7 SN(E/C) 0.72
11720084	47	Red Green Blue z 17.90 znorm 13.72 sky 15.3 15.0 15.1 S/N 7.4 13.8 14.2 S/N(c) 13.8 21.6 14.1 SN(E/C) 0.80