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)
6650048	47	Red Green Blue z 18.63 znorm 14.45 sky 14.9 14.3 14.2 S/N 11.7 19.9 18.8 S/N(c) 14.1 19.2 5.0 SN(E/C) 0.97
6650049	47	Red Green Blue z 18.94 znorm 14.76 sky 14.7 14.5 14.6 S/N 13.8 23.2 23.1 S/N(c) 16.5 22.2 5.8 SN(E/C) 0.97
6650050	47	Red Green Blue z 18.98 znorm 14.80 sky 14.6 14.5 14.4 S/N 13.8 23.1 24.0 S/N(c) 17.1 22.8 6.0 SN(E/C) 0.93
6650051	47	Red Green Blue z 18.96 znorm 14.78 sky 14.8 14.5 14.5 S/N 13.8 22.9 24.0 S/N(c) 16.8 22.5 5.9 SN(E/C) 0.94
6650052	47	Red Green Blue z 18.95 znorm 14.77 sky 14.8 14.5 14.5 S/N 13.4 22.5 23.5 S/N(c) 16.8 22.3 6.0 SN(E/C) 0.94
6650053	47	Red Green Blue z 19.00 znorm 14.82 sky 14.6 14.6 14.6 S/N 13.8 23.4 24.6 S/N(c) 17.3 22.8 6.1 SN(E/C) 0.92
6650054	47	Red Green Blue z 19.02 znorm 14.84 sky 14.7 14.5 14.5 S/N 14.5 23.7 24.5 S/N(c) 17.3 23.1 6.2 SN(E/C) 0.88
6650055	47	Red Green Blue z 19.06 znorm 14.88 sky 14.6 14.6 14.4 S/N 14.5 24.3 25.2 S/N(c) 17.8 23.5 6.3 SN(E/C) 0.89