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)
7540074	47	Red Green Blue z 19.26 znorm 15.08 sky 14.5 14.0 13.9 S/N 16.9 26.6 28.7 S/N(c) 29.4 12.2 9.3 SN(E/C) 0.66
7540075	47	Red Green Blue z 19.27 znorm 15.09 sky 14.4 14.0 14.1 S/N 16.9 26.8 29.2 S/N(c) 29.3 12.2 9.5 SN(E/C) 0.65
7540076	47	Red Green Blue z 19.28 znorm 15.10 sky 14.4 14.1 14.1 S/N 17.0 27.0 29.3 S/N(c) 29.9 12.3 9.5 SN(E/C) 0.69
7540077	47	Red Green Blue z 19.26 znorm 15.08 sky 14.6 14.1 14.1 S/N 16.7 26.6 28.6 S/N(c) 29.2 12.2 9.5 SN(E/C) 0.67
7540078	47	Red Green Blue z 19.26 znorm 15.08 sky 14.4 14.1 14.0 S/N 16.6 26.5 28.2 S/N(c) 29.3 12.2 9.4 SN(E/C) 0.65
7540079	47	Red Green Blue z 19.27 znorm 15.09 sky 14.4 14.1 14.0 S/N 16.5 26.6 28.7 S/N(c) 29.3 12.3 9.5 SN(E/C) 0.68
7540080	47	Red Green Blue z 19.26 znorm 15.08 sky 14.3 14.1 14.0 S/N 16.6 26.5 28.4 S/N(c) 29.3 12.3 9.5 SN(E/C) 0.70
7540081	47	Red Green Blue z 19.27 znorm 15.09 sky 14.4 14.2 13.9 S/N 16.7 26.6 28.4 S/N(c) 29.4 12.3 9.6 SN(E/C) 0.68