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)
6400027	47	Red Green Blue z 18.99 znorm 14.81 sky 15.0 14.6 14.7 S/N 15.3 25.2 26.2 S/N(c) 14.0 23.6 24.7 SN(E/C) 0.95
6400028	47	Red Green Blue z 18.98 znorm 14.80 sky 15.0 14.7 14.9 S/N 15.4 25.3 26.6 S/N(c) 14.0 23.6 25.0 SN(E/C) 0.95
6400029	47	Red Green Blue z 18.96 znorm 14.78 sky 14.8 14.7 14.9 S/N 15.3 25.1 26.2 S/N(c) 13.7 23.4 24.5 SN(E/C) 0.94
6400030	47	Red Green Blue z 18.92 znorm 14.74 sky 15.3 14.8 14.8 S/N 14.9 24.6 25.6 S/N(c) 13.3 23.0 24.0 SN(E/C) 0.95
6400031	47	Red Green Blue z 18.95 znorm 14.77 sky 15.0 15.0 14.9 S/N 15.0 25.1 25.9 S/N(c) 13.5 23.4 24.4 SN(E/C) 0.94
6400032	47	Red Green Blue z 18.85 znorm 14.67 sky 14.8 14.7 14.9 S/N 14.0 23.8 24.7 S/N(c) 12.7 22.0 23.1 SN(E/C) 0.97
6400033	47	Red Green Blue z 18.78 znorm 14.60 sky 15.2 15.0 15.0 S/N 13.3 22.8 23.7 S/N(c) 11.9 21.1 22.0 SN(E/C) 0.96
6400034	47	Red Green Blue z 18.85 znorm 14.67 sky 15.0 14.8 15.0 S/N 13.9 24.0 24.5 S/N(c) 12.6 22.1 22.8 SN(E/C) 1.00