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)
6670026	47	Red Green Blue z 19.07 znorm 14.89 sky 14.8 14.5 14.2 S/N 16.2 25.8 27.2 S/N(c) 14.5 23.8 26.5 SN(E/C) 0.89
6670027	47	Red Green Blue z 19.10 znorm 14.91 sky 14.7 14.6 14.7 S/N 16.1 26.2 28.0 S/N(c) 14.6 24.3 26.9 SN(E/C) 0.86
6670028	47	Red Green Blue z 19.15 znorm 14.97 sky 14.9 14.7 14.7 S/N 16.6 26.9 28.5 S/N(c) 14.9 24.8 27.5 SN(E/C) 0.90
6670029	47	Red Green Blue z 19.03 znorm 14.85 sky 14.8 14.8 14.7 S/N 15.3 25.6 26.8 S/N(c) 14.0 23.2 25.2 SN(E/C) 0.90
6670030	47	Red Green Blue z 19.12 znorm 14.94 sky 14.7 14.8 14.8 S/N 16.6 26.8 28.4 S/N(c) 14.9 24.8 27.4 SN(E/C) 0.88
6670031	47	Red Green Blue z 19.11 znorm 14.93 sky 14.9 14.8 14.8 S/N 16.5 27.0 28.4 S/N(c) 15.0 25.0 27.0 SN(E/C) 0.90
6670032	47	Red Green Blue z 19.12 znorm 14.94 sky 14.9 14.9 14.9 S/N 16.2 26.8 28.2 S/N(c) 14.8 24.4 27.3 SN(E/C) 0.91
6670033	47	Red Green Blue z 19.13 znorm 14.95 sky 15.0 14.9 14.9 S/N 16.5 27.3 28.6 S/N(c) 15.1 24.9 27.5 SN(E/C) 0.89