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)
6690040	47	Red Green Blue z 19.12 znorm 14.94 sky 14.6 14.2 14.1 S/N 16.1 25.4 25.9 S/N(c) 7.8 11.6 12.2 SN(E/C) 0.89
6690041	47	Red Green Blue z 19.09 znorm 14.91 sky 14.6 14.4 14.5 S/N 15.3 25.0 26.3 S/N(c) 7.5 11.4 12.2 SN(E/C) 0.92
6690042	47	Red Green Blue z 19.09 znorm 14.91 sky 14.7 14.3 14.6 S/N 15.5 24.9 26.5 S/N(c) 7.6 11.5 12.1 SN(E/C) 0.90
6690043	47	Red Green Blue z 19.09 znorm 14.91 sky 14.6 14.5 14.5 S/N 15.4 24.9 26.3 S/N(c) 7.6 11.4 12.2 SN(E/C) 0.92
6690044	47	Red Green Blue z 19.10 znorm 14.92 sky 14.5 14.3 14.5 S/N 15.5 25.1 26.1 S/N(c) 7.6 11.5 12.4 SN(E/C) 0.97
6690045	47	Red Green Blue z 19.09 znorm 14.91 sky 14.4 14.4 14.5 S/N 15.4 24.9 26.3 S/N(c) 7.5 11.4 12.2 SN(E/C) 0.93
6690046	47	Red Green Blue z 19.12 znorm 14.94 sky 14.8 14.5 14.4 S/N 15.8 25.4 27.0 S/N(c) 7.7 11.7 12.4 SN(E/C) 0.92
6690047	47	Red Green Blue z 19.13 znorm 14.95 sky 14.4 14.4 14.4 S/N 15.6 25.6 27.0 S/N(c) 7.6 11.6 12.5 SN(E/C) 0.92