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)
6280012	47	Red Green Blue z 19.10 znorm 14.92 sky 14.8 14.9 14.7 S/N 18.2 29.5 30.8 S/N(c) 16.6 27.0 28.8 SN(E/C) 0.91
6280013	47	Red Green Blue z 19.14 znorm 14.96 sky 14.8 14.9 15.2 S/N 18.2 29.6 31.2 S/N(c) 16.6 27.2 29.2 SN(E/C) 0.95
6280014	47	Red Green Blue z 19.13 znorm 14.95 sky 14.7 15.0 15.0 S/N 17.9 29.3 31.0 S/N(c) 16.1 27.2 29.1 SN(E/C) 0.89
6280015	47	Red Green Blue z 19.11 znorm 14.93 sky 14.9 15.0 15.2 S/N 17.5 28.8 30.2 S/N(c) 15.8 26.8 28.4 SN(E/C) 0.90
6280016	47	Red Green Blue z 19.12 znorm 14.94 sky 15.1 15.0 15.2 S/N 17.8 29.0 30.7 S/N(c) 15.9 27.1 28.7 SN(E/C) 0.94
6280017	47	Red Green Blue z 19.14 znorm 14.96 sky 15.0 15.1 15.2 S/N 17.9 29.4 30.8 S/N(c) 16.3 27.5 28.9 SN(E/C) 0.90
6280018	47	Red Green Blue z 19.14 znorm 14.96 sky 14.7 15.1 15.4 S/N 18.1 29.3 30.9 S/N(c) 16.6 27.4 28.9 SN(E/C) 0.89
6280019	47	Red Green Blue z 19.16 znorm 14.98 sky 14.8 14.8 15.0 S/N 17.8 29.2 30.9 S/N(c) 16.4 27.5 29.0 SN(E/C) 0.91