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)
6680054	47	Red Green Blue z 18.81 znorm 14.63 sky 15.1 14.6 14.8 S/N 13.3 21.8 24.8 S/N(c) 11.5 20.7 23.3 SN(E/C) 0.95
6680055	47	Red Green Blue z 19.00 znorm 14.82 sky 14.9 14.8 15.3 S/N 14.9 24.4 26.9 S/N(c) 13.1 23.1 25.3 SN(E/C) 0.93
6680056	47	Red Green Blue z 19.07 znorm 14.89 sky 15.0 14.7 15.5 S/N 15.7 25.2 27.7 S/N(c) 13.6 23.8 26.0 SN(E/C) 0.92
6680057	47	Red Green Blue z 18.97 znorm 14.79 sky 14.9 15.0 15.5 S/N 14.7 24.0 26.5 S/N(c) 12.9 22.5 24.9 SN(E/C) 0.91
6680058	47	Red Green Blue z 19.02 znorm 14.84 sky 15.0 15.0 15.2 S/N 15.3 25.0 26.9 S/N(c) 13.5 23.3 25.3 SN(E/C) 0.91
6680059	47	Red Green Blue z 19.06 znorm 14.88 sky 15.1 14.9 15.4 S/N 15.5 25.5 27.4 S/N(c) 13.6 23.5 25.5 SN(E/C) 0.92
6680060	47	Red Green Blue z 18.96 znorm 14.78 sky 15.2 15.0 15.4 S/N 14.9 24.3 25.8 S/N(c) 13.2 22.6 24.3 SN(E/C) 0.91
6680061	47	Red Green Blue z 18.90 znorm 14.72 sky 15.1 15.0 15.4 S/N 14.2 23.8 24.9 S/N(c) 12.3 21.9 23.3 SN(E/C) 0.93