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 14.6 14.4 14.1 S/N 16.0 25.8 27.1 S/N(c) 16.9 7.6 23.1 SN(E/C) 0.91
3190068	47	Red Green Blue z 19.07 znorm 14.89 sky 14.8 14.6 14.4 S/N 16.1 26.2 28.2 S/N(c) 17.0 7.7 23.6 SN(E/C) 0.95
3190069	47	Red Green Blue z 19.08 znorm 14.90 sky 14.6 14.6 14.4 S/N 16.2 26.5 28.4 S/N(c) 17.0 7.7 23.9 SN(E/C) 0.92
3190070	47	Red Green Blue z 19.01 znorm 14.82 sky 14.7 14.7 14.4 S/N 15.4 25.4 26.8 S/N(c) 16.4 7.4 22.9 SN(E/C) 0.92
3190071	47	Red Green Blue z 18.99 znorm 14.81 sky 14.8 14.6 14.4 S/N 15.7 25.2 27.1 S/N(c) 16.5 7.4 23.1 SN(E/C) 0.97
3190072	47	Red Green Blue z 19.03 znorm 14.85 sky 14.9 14.7 14.5 S/N 16.0 25.6 27.7 S/N(c) 16.6 7.5 23.5 SN(E/C) 0.95
3190073	47	Red Green Blue z 19.00 znorm 14.82 sky 14.7 14.6 14.4 S/N 15.7 25.4 27.5 S/N(c) 16.4 7.4 23.3 SN(E/C) 0.91
3190074	47	Red Green Blue z 18.98 znorm 14.80 sky 14.8 14.7 14.4 S/N 15.5 24.8 27.0 S/N(c) 16.6 7.4 22.9 SN(E/C) 0.95