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)
17190011	42	Red Green Blue z 17.21 znorm 13.16 sky 14.3 14.2 14.2 S/N 4.7 8.6 9.5 S/N(c) 11.4 11.0 11.4 SN(E/C) 0.89
17190012	42	Red Green Blue z 17.59 znorm 13.54 sky 14.3 14.3 14.2 S/N 5.6 10.4 11.8 S/N(c) 14.7 13.9 14.5 SN(E/C) 0.92
17190013	42	Red Green Blue z 18.33 znorm 14.27 sky 14.0 14.1 14.3 S/N 9.7 16.3 18.7 S/N(c) 23.1 20.3 21.1 SN(E/C) 0.79
17190014	42	Red Green Blue z 13.52 znorm 9.46 sky 14.7 15.0 15.0 S/N 0.0 0.3 0.2 S/N(c) 0.0 0.0 0.0 SN(E/C) 1.33
17190015	42	Red Green Blue z 17.35 znorm 13.29 sky 14.3 14.2 14.3 S/N 5.4 10.8 11.2 S/N(c) 11.2 11.4 11.6 SN(E/C) 0.87
17190016	42	Red Green Blue z 17.92 znorm 13.86 sky 14.4 14.4 14.4 S/N 8.2 15.3 16.8 S/N(c) 17.3 15.8 16.4 SN(E/C) 0.86
17190017	42	Red Green Blue z 14.66 znorm 10.60 sky 14.7 15.0 14.7 S/N 0.3 1.2 1.0 S/N(c) 1.3 2.1 1.7 SN(E/C) 0.98
17190018	42	Red Green Blue z 17.59 znorm 13.54 sky 14.6 14.5 14.5 S/N 6.8 11.9 13.5 S/N(c) 13.8 12.5 13.8 SN(E/C) 0.89
17190019	42	Red Green Blue z 18.40 znorm 14.34 sky 14.5 14.2 14.3 S/N 9.4 15.0 18.0 S/N(c) 23.0 20.5 21.3 SN(E/C) 0.77
17190020	42	Red Green Blue z 18.36 znorm 14.30 sky 14.3 14.2 14.3 S/N 9.2 15.2 17.2 S/N(c) 22.5 19.9 21.1 SN(E/C) 0.84
17190021	42	Red Green Blue z 18.82 znorm 14.76 sky 14.0 14.1 14.1 S/N 14.9 24.4 27.0 S/N(c) 28.0 23.7 25.0 SN(E/C) 0.72
17190022	42	Red Green Blue z 18.77 znorm 14.71 sky 14.2 14.3 14.0 S/N 14.4 23.8 26.1 S/N(c) 26.9 23.2 24.3 SN(E/C) 0.70
17190023	42	Red Green Blue z 18.69 znorm 14.63 sky 14.5 14.4 14.2 S/N 12.6 19.0 24.0 S/N(c) 26.9 22.8 23.5 SN(E/C) 0.77
17190024	42	Red Green Blue z 18.43 znorm 14.37 sky 14.4 14.4 14.3 S/N 10.5 16.4 20.1 S/N(c) 23.1 20.0 20.5 SN(E/C) 0.74