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)
7530050	47	Red Green Blue z 19.07 znorm 14.89 sky 14.7 14.2 14.2 S/N 15.5 24.4 25.3 S/N(c) 31.4 22.0 16.1 SN(E/C) 0.94
7530051	47	Red Green Blue z 19.08 znorm 14.90 sky 14.6 14.4 14.4 S/N 15.6 24.8 26.0 S/N(c) 31.5 22.1 16.2 SN(E/C) 0.95
7530052	47	Red Green Blue z 19.08 znorm 14.90 sky 14.9 14.4 14.5 S/N 15.3 24.7 26.1 S/N(c) 31.2 22.4 16.2 SN(E/C) 0.94
7530053	47	Red Green Blue z 19.05 znorm 14.87 sky 14.7 14.4 14.5 S/N 15.0 24.2 25.2 S/N(c) 30.9 22.0 16.1 SN(E/C) 0.92
7530054	47	Red Green Blue z 19.02 znorm 14.84 sky 14.9 14.5 14.5 S/N 14.7 24.1 25.0 S/N(c) 29.9 21.4 15.7 SN(E/C) 0.94
7530055	47	Red Green Blue z 18.98 znorm 14.80 sky 14.7 14.6 14.7 S/N 14.4 23.2 24.3 S/N(c) 29.7 21.4 15.6 SN(E/C) 0.93
7530056	47	Red Green Blue z 19.01 znorm 14.83 sky 15.1 14.5 14.5 S/N 14.7 24.0 24.8 S/N(c) 30.2 21.5 15.8 SN(E/C) 0.98
7530057	47	Red Green Blue z 18.99 znorm 14.81 sky 14.7 14.6 14.5 S/N 14.4 23.5 24.7 S/N(c) 29.5 21.1 15.8 SN(E/C) 0.96