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)
8400026	47	Red Green Blue z 18.94 znorm 14.76 sky 14.7 14.6 14.3 S/N 13.8 22.8 23.1 S/N(c) 12.2 20.9 21.7 SN(E/C) 0.33
8400027	47	Red Green Blue z 19.03 znorm 14.85 sky 14.9 14.6 14.7 S/N 14.4 23.9 24.8 S/N(c) 12.9 22.1 22.9 SN(E/C) 0.33
8400028	47	Red Green Blue z 19.00 znorm 14.82 sky 14.7 14.7 14.7 S/N 13.9 23.1 24.3 S/N(c) 12.5 21.5 22.6 SN(E/C) 0.37
8400029	47	Red Green Blue z 19.00 znorm 14.82 sky 14.9 14.6 14.6 S/N 13.8 23.1 24.7 S/N(c) 12.2 21.5 22.8 SN(E/C) 0.34
8400030	47	Red Green Blue z 19.07 znorm 14.89 sky 14.9 14.8 14.6 S/N 14.5 24.3 25.5 S/N(c) 13.0 22.4 23.8 SN(E/C) 0.31
8400031	47	Red Green Blue z 19.01 znorm 14.83 sky 15.0 14.7 14.7 S/N 14.3 23.1 24.3 S/N(c) 12.6 21.7 23.0 SN(E/C) 0.33
8400032	47	Red Green Blue z 18.89 znorm 14.71 sky 14.8 14.7 14.9 S/N 13.0 21.9 23.1 S/N(c) 11.7 20.5 21.5 SN(E/C) 0.37
8400033	47	Red Green Blue z 18.96 znorm 14.78 sky 14.9 14.9 14.7 S/N 13.2 22.6 23.7 S/N(c) 11.9 21.1 22.3 SN(E/C) 0.35