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)
17590055	47	Red Green Blue z 13.99 znorm 9.81 sky 12.8 12.8 13.1 S/N 0.1 0.0 0.4 S/N(c) 0.0 0.0 0.0 SN(E/C) 2.83
17590056	47	Red Green Blue z 15.42 znorm 11.24 sky 12.7 12.7 12.8 S/N 0.6 0.9 1.6 S/N(c) 0.7 1.8 1.1 SN(E/C) 0.99
17590057	47	Red Green Blue z 12.94 znorm 8.76 sky 12.7 12.7 12.8 S/N 0.0 -0.1 -0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)11.36
17590058	47	Red Green Blue z 16.18 znorm 12.00 sky 12.9 12.9 13.1 S/N 1.2 2.3 3.1 S/N(c) 1.5 4.0 2.5 SN(E/C) 0.94
17590059	47	Red Green Blue z 16.88 znorm 12.70 sky 12.9 12.9 13.0 S/N 2.3 4.5 5.4 S/N(c) 2.7 6.8 4.1 SN(E/C) 0.96
17590060	47	Red Green Blue z 17.18 znorm 13.00 sky 12.9 12.9 12.9 S/N 3.3 5.5 6.8 S/N(c) 3.6 8.2 5.1 SN(E/C) 0.96
17590061	47	Red Green Blue z 16.71 znorm 12.53 sky 12.8 12.8 12.8 S/N 2.0 3.7 4.4 S/N(c) 2.4 5.6 3.4 SN(E/C) 1.05
17590062	47	Red Green Blue z 18.13 znorm 13.95 sky 13.4 13.3 13.2 S/N 7.3 12.3 14.5 S/N(c) 7.2 16.2 9.6 SN(E/C) 0.99