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)
6460022	47	Red Green Blue z 18.75 znorm 14.57 sky 14.9 14.6 14.7 S/N 12.7 21.0 23.3 S/N(c) 11.1 19.6 21.5 SN(E/C) 0.95
6460023	47	Red Green Blue z 18.87 znorm 14.69 sky 14.6 14.7 15.1 S/N 13.7 22.1 25.1 S/N(c) 12.3 20.5 23.4 SN(E/C) 0.92
6460024	47	Red Green Blue z 18.85 znorm 14.67 sky 14.6 14.4 14.8 S/N 13.4 21.3 24.4 S/N(c) 11.7 19.5 22.8 SN(E/C) 0.94
6460025	47	Red Green Blue z 19.02 znorm 14.84 sky 14.7 14.7 15.0 S/N 15.2 23.5 26.6 S/N(c) 13.5 21.7 25.0 SN(E/C) 0.91
6460026	47	Red Green Blue z 18.94 znorm 14.76 sky 14.7 14.7 15.1 S/N 14.2 22.8 25.7 S/N(c) 12.4 21.1 24.1 SN(E/C) 0.94
6460027	47	Red Green Blue z 18.96 znorm 14.78 sky 14.7 14.7 15.0 S/N 14.4 22.7 25.7 S/N(c) 12.8 21.0 24.1 SN(E/C) 0.93
6460028	47	Red Green Blue z 19.15 znorm 14.97 sky 14.8 14.9 15.3 S/N 16.3 25.4 28.3 S/N(c) 14.5 23.7 26.6 SN(E/C) 0.90
6460029	47	Red Green Blue z 19.23 znorm 15.05 sky 15.4 15.1 15.2 S/N 17.2 26.2 29.4 S/N(c) 15.2 24.3 27.6 SN(E/C) 0.90