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)
7830082	47	Red Green Blue z 18.70 znorm 14.52 sky 15.6 14.9 14.7 S/N 11.3 19.9 23.0 S/N(c) 10.2 18.5 21.2 SN(E/C) 0.40
7830083	47	Red Green Blue z 18.61 znorm 14.43 sky 15.1 14.9 15.5 S/N 10.5 18.7 21.6 S/N(c) 9.2 17.4 19.9 SN(E/C) 0.39
7830084	47	Red Green Blue z 18.68 znorm 14.50 sky 15.7 15.0 15.4 S/N 11.1 19.5 22.5 S/N(c) 9.7 18.1 21.3 SN(E/C) 0.38
7830085	47	Red Green Blue z 18.64 znorm 14.46 sky 15.4 15.1 15.5 S/N 10.8 18.9 22.0 S/N(c) 9.3 17.5 20.9 SN(E/C) 0.36
7830086	47	Red Green Blue z 18.70 znorm 14.52 sky 15.6 15.3 15.5 S/N 11.3 19.8 23.0 S/N(c) 9.6 18.1 21.7 SN(E/C) 0.36
7830087	47	Red Green Blue z 18.69 znorm 14.51 sky 15.3 15.3 15.8 S/N 11.2 19.8 22.4 S/N(c) 9.5 18.0 21.1 SN(E/C) 0.38
7830088	47	Red Green Blue z 18.72 znorm 14.54 sky 15.7 15.2 15.4 S/N 11.1 20.0 22.9 S/N(c) 9.6 18.3 21.7 SN(E/C) 0.35
7830089	47	Red Green Blue z 18.66 znorm 14.48 sky 15.2 15.1 15.7 S/N 11.0 19.5 22.1 S/N(c) 9.5 17.8 20.9 SN(E/C) 0.36