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)
6630056	47	Red Green Blue z 18.94 znorm 14.76 sky 15.2 14.8 14.7 S/N 14.6 23.4 24.6 S/N(c) 12.6 21.4 22.8 SN(E/C) 0.99
6630057	47	Red Green Blue z 18.89 znorm 14.71 sky 14.7 14.7 15.1 S/N 14.2 22.9 24.0 S/N(c) 12.5 20.9 22.1 SN(E/C) 0.98
6630058	47	Red Green Blue z 18.94 znorm 14.76 sky 14.8 14.8 15.0 S/N 14.5 23.6 24.5 S/N(c) 12.7 21.4 22.9 SN(E/C) 0.96
6630059	47	Red Green Blue z 18.85 znorm 14.67 sky 14.9 14.9 15.0 S/N 13.7 22.6 23.5 S/N(c) 11.6 20.7 21.7 SN(E/C) 0.98
6630060	47	Red Green Blue z 18.92 znorm 14.74 sky 15.0 15.0 15.0 S/N 14.2 23.2 24.5 S/N(c) 12.4 21.4 22.9 SN(E/C) 0.97
6630061	47	Red Green Blue z 18.91 znorm 14.73 sky 14.9 14.9 15.2 S/N 14.1 23.0 24.7 S/N(c) 12.4 21.4 23.0 SN(E/C) 0.96
6630062	47	Red Green Blue z 18.94 znorm 14.76 sky 15.1 15.0 15.1 S/N 14.4 23.5 25.4 S/N(c) 12.6 21.6 23.8 SN(E/C) 0.98
6630063	47	Red Green Blue z 18.91 znorm 14.73 sky 15.1 14.9 15.1 S/N 14.4 23.2 25.3 S/N(c) 12.4 21.4 23.8 SN(E/C) 0.97