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)
12400026	47	Red Green Blue z 18.87 znorm 14.69 sky 14.8 14.5 14.2 S/N 14.5 22.5 24.3 S/N(c) 13.1 20.7 23.4 SN(E/C) 0.91
12400027	47	Red Green Blue z 18.78 znorm 14.60 sky 14.9 14.6 14.6 S/N 13.6 22.0 23.1 S/N(c) 11.9 20.0 21.9 SN(E/C) 0.98
12400028	47	Red Green Blue z 18.84 znorm 14.66 sky 14.8 14.7 14.6 S/N 13.9 22.5 23.6 S/N(c) 12.2 20.6 22.5 SN(E/C) 0.93
12400029	47	Red Green Blue z 18.89 znorm 14.71 sky 14.7 14.5 14.4 S/N 14.8 23.5 24.7 S/N(c) 13.1 21.6 23.6 SN(E/C) 0.94
12400030	47	Red Green Blue z 18.99 znorm 14.81 sky 14.7 14.6 14.5 S/N 15.5 24.5 26.1 S/N(c) 14.1 22.7 25.1 SN(E/C) 0.91
12400031	47	Red Green Blue z 18.97 znorm 14.79 sky 14.8 14.6 14.5 S/N 15.4 24.3 25.9 S/N(c) 13.8 22.6 24.6 SN(E/C) 0.95
12400032	47	Red Green Blue z 19.03 znorm 14.85 sky 14.7 14.6 14.5 S/N 16.2 25.7 26.7 S/N(c) 14.3 23.6 25.5 SN(E/C) 0.89
12400033	47	Red Green Blue z 19.06 znorm 14.88 sky 14.7 14.5 14.4 S/N 16.3 26.2 26.9 S/N(c) 14.5 23.9 25.8 SN(E/C) 0.92