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)
7510010	47	Red Green Blue z 19.01 znorm 14.83 sky 14.2 14.0 13.8 S/N 15.2 24.0 24.7 S/N(c) 13.2 21.7 23.2 SN(E/C) 0.96
7510011	47	Red Green Blue z 19.00 znorm 14.82 sky 14.6 14.2 14.1 S/N 14.8 23.4 24.4 S/N(c) 12.6 21.0 23.0 SN(E/C) 0.96
7510012	47	Red Green Blue z 19.03 znorm 14.85 sky 14.5 14.3 14.1 S/N 14.8 23.6 25.1 S/N(c) 12.6 21.4 23.5 SN(E/C) 0.97
7510013	47	Red Green Blue z 18.96 znorm 14.78 sky 14.4 14.3 14.3 S/N 14.1 23.1 24.3 S/N(c) 12.1 20.9 22.6 SN(E/C) 1.00
7510014	47	Red Green Blue z 19.05 znorm 14.87 sky 14.6 14.2 14.3 S/N 15.2 24.4 25.6 S/N(c) 13.0 22.3 24.2 SN(E/C) 0.98
7510015	47	Red Green Blue z 18.97 znorm 14.79 sky 14.6 14.3 14.3 S/N 14.4 23.2 24.6 S/N(c) 12.4 21.4 23.2 SN(E/C) 0.96
7510016	47	Red Green Blue z 18.88 znorm 14.70 sky 14.4 14.5 14.4 S/N 13.6 22.4 23.7 S/N(c) 11.7 20.6 22.2 SN(E/C) 0.98
7510017	47	Red Green Blue z 18.96 znorm 14.78 sky 14.8 14.4 14.4 S/N 14.3 23.5 24.8 S/N(c) 12.2 21.6 23.0 SN(E/C) 0.96