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)
6640025	47	Red Green Blue z 19.02 znorm 14.84 sky 14.9 14.5 14.6 S/N 16.4 24.6 28.4 S/N(c) 14.4 22.9 26.7 SN(E/C) 0.91
6640026	47	Red Green Blue z 19.03 znorm 14.85 sky 14.8 14.7 14.9 S/N 16.2 25.2 28.8 S/N(c) 14.3 23.4 27.1 SN(E/C) 0.92
6640027	47	Red Green Blue z 18.99 znorm 14.81 sky 14.8 14.7 15.1 S/N 15.6 24.6 28.1 S/N(c) 13.8 22.9 26.6 SN(E/C) 0.94
6640028	47	Red Green Blue z 19.08 znorm 14.90 sky 14.9 14.7 15.0 S/N 16.5 25.6 29.2 S/N(c) 14.6 24.1 27.5 SN(E/C) 0.90
6640029	47	Red Green Blue z 19.02 znorm 14.84 sky 14.7 14.7 15.2 S/N 15.7 25.2 28.4 S/N(c) 13.9 23.6 26.7 SN(E/C) 0.92
6640030	47	Red Green Blue z 18.97 znorm 14.79 sky 15.0 14.8 15.0 S/N 15.3 24.4 27.6 S/N(c) 13.5 22.9 25.9 SN(E/C) 0.94
6640031	47	Red Green Blue z 19.00 znorm 14.82 sky 15.1 14.9 15.0 S/N 15.9 25.1 28.2 S/N(c) 13.9 23.5 26.6 SN(E/C) 0.91
6640032	47	Red Green Blue z 18.98 znorm 14.80 sky 15.1 14.9 15.3 S/N 15.7 24.7 27.9 S/N(c) 13.9 23.3 26.4 SN(E/C) 0.92