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 19.13 znorm 14.95 sky 14.7 14.4 14.4 S/N 16.0 25.8 27.6 S/N(c) 14.0 24.1 26.1 SN(E/C) 0.88
6690041	47	Red Green Blue z 19.10 znorm 14.92 sky 14.9 14.5 14.8 S/N 15.6 25.3 27.1 S/N(c) 13.7 23.6 25.8 SN(E/C) 0.91
6690042	47	Red Green Blue z 19.10 znorm 14.92 sky 14.9 14.5 14.8 S/N 15.6 25.3 27.5 S/N(c) 13.8 23.6 26.0 SN(E/C) 0.90
6690043	47	Red Green Blue z 19.09 znorm 14.91 sky 14.6 14.6 14.7 S/N 15.5 25.0 27.2 S/N(c) 13.6 23.2 25.8 SN(E/C) 0.92
6690044	47	Red Green Blue z 19.11 znorm 14.93 sky 14.7 14.5 14.6 S/N 15.5 25.3 27.4 S/N(c) 13.5 23.4 26.0 SN(E/C) 0.97
6690045	47	Red Green Blue z 19.10 znorm 14.92 sky 14.6 14.5 14.7 S/N 15.3 25.2 26.8 S/N(c) 13.6 23.3 25.6 SN(E/C) 0.93
6690046	47	Red Green Blue z 19.13 znorm 14.95 sky 14.8 14.6 14.8 S/N 15.9 25.8 27.7 S/N(c) 13.9 23.9 26.1 SN(E/C) 0.88
6690047	47	Red Green Blue z 19.13 znorm 14.95 sky 14.7 14.6 14.7 S/N 16.0 25.7 27.8 S/N(c) 14.0 23.8 26.2 SN(E/C) 0.91