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)
17340055	47	Red Green Blue z 19.12 znorm 14.94 sky 14.1 13.9 14.0 S/N 16.0 26.0 30.3 S/N(c) 37.8 22.7 11.8 SN(E/C) 0.92
17340056	47	Red Green Blue z 18.79 znorm 14.61 sky 13.8 13.7 13.6 S/N 12.0 20.5 23.8 S/N(c) 30.6 19.4 9.7 SN(E/C) 0.97
17340057	47	Red Green Blue z 19.10 znorm 14.92 sky 14.1 14.1 14.1 S/N 15.7 25.7 29.7 S/N(c) 36.9 22.6 11.5 SN(E/C) 0.93
17340058	47	Red Green Blue z 19.15 znorm 14.97 sky 14.1 14.0 14.1 S/N 15.8 25.8 30.1 S/N(c) 37.3 23.1 11.8 SN(E/C) 0.94
17340059	47	Red Green Blue z 18.96 znorm 14.78 sky 13.4 13.4 13.4 S/N 13.5 22.3 25.9 S/N(c) 34.0 21.3 10.5 SN(E/C) 0.94
17340060	47	Red Green Blue z 19.14 znorm 14.96 sky 14.1 14.2 14.1 S/N 15.7 26.1 29.5 S/N(c) 37.6 23.4 11.6 SN(E/C) 0.92
17340061	47	Red Green Blue z 19.13 znorm 14.95 sky 14.2 14.2 14.2 S/N 15.3 25.7 29.0 S/N(c) 37.7 23.6 11.6 SN(E/C) 0.92
17340062	47	Red Green Blue z 19.08 znorm 14.90 sky 14.2 14.2 14.1 S/N 14.0 23.5 27.3 S/N(c) 36.8 22.8 11.4 SN(E/C) 0.88