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)
7230011	47	Red Green Blue z 19.03 znorm 14.85 sky 14.7 14.3 14.1 S/N 16.0 25.8 26.1 S/N(c) 14.1 23.5 24.8 SN(E/C) 0.93
7230012	47	Red Green Blue z 19.01 znorm 14.83 sky 14.7 14.4 14.4 S/N 15.5 25.4 26.1 S/N(c) 13.5 23.1 24.6 SN(E/C) 0.97
7230013	47	Red Green Blue z 19.05 znorm 14.87 sky 14.8 14.4 14.3 S/N 16.0 26.0 26.8 S/N(c) 14.2 23.7 25.4 SN(E/C) 0.94
7230014	47	Red Green Blue z 19.01 znorm 14.83 sky 14.6 14.5 14.5 S/N 15.3 25.3 26.3 S/N(c) 13.7 23.0 24.8 SN(E/C) 0.97
7230015	47	Red Green Blue z 18.99 znorm 14.81 sky 14.9 14.5 14.5 S/N 15.1 25.1 26.2 S/N(c) 13.3 23.1 24.5 SN(E/C) 0.95
7230016	47	Red Green Blue z 19.01 znorm 14.83 sky 14.8 14.6 14.6 S/N 15.4 25.5 26.8 S/N(c) 13.6 23.3 25.1 SN(E/C) 0.94
7230017	47	Red Green Blue z 18.99 znorm 14.81 sky 14.9 14.7 14.6 S/N 15.0 25.1 26.2 S/N(c) 13.2 23.0 24.5 SN(E/C) 0.97
7230018	47	Red Green Blue z 19.04 znorm 14.86 sky 15.0 14.5 14.7 S/N 15.6 25.7 27.2 S/N(c) 13.8 23.7 25.6 SN(E/C) 0.95