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)
3190067	47	Red Green Blue z 19.05 znorm 14.87 sky 15.1 14.6 13.8 S/N 15.9 26.0 25.4 S/N(c) 14.0 24.5 26.2 SN(E/C) 0.91
3190068	47	Red Green Blue z 19.09 znorm 14.91 sky 15.0 14.7 14.0 S/N 16.2 26.8 26.6 S/N(c) 14.3 25.1 26.9 SN(E/C) 0.94
3190069	47	Red Green Blue z 19.09 znorm 14.91 sky 14.9 14.6 14.0 S/N 16.3 26.7 27.0 S/N(c) 14.4 25.0 27.1 SN(E/C) 0.93
3190070	47	Red Green Blue z 19.01 znorm 14.83 sky 15.0 14.7 14.1 S/N 15.6 25.8 25.9 S/N(c) 13.7 24.2 26.0 SN(E/C) 0.92
3190071	47	Red Green Blue z 19.01 znorm 14.83 sky 15.1 14.9 14.1 S/N 15.9 25.6 26.0 S/N(c) 14.1 23.7 26.2 SN(E/C) 0.94
3190072	47	Red Green Blue z 19.03 znorm 14.85 sky 15.1 14.9 14.2 S/N 16.1 25.9 26.9 S/N(c) 14.2 23.9 26.7 SN(E/C) 0.93
3190073	47	Red Green Blue z 19.01 znorm 14.83 sky 14.9 14.8 14.2 S/N 15.9 25.7 26.8 S/N(c) 14.0 23.7 26.6 SN(E/C) 0.91
3190074	47	Red Green Blue z 18.98 znorm 14.80 sky 15.1 15.0 14.3 S/N 15.4 24.9 26.4 S/N(c) 13.7 23.0 26.2 SN(E/C) 0.95