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)
17030044	47	Red Green Blue z 18.95 znorm 14.77 sky 14.6 14.2 14.3 S/N 13.7 21.4 27.3 S/N(c) 8.7 28.8 24.9 SN(E/C) 0.96
17030045	47	Red Green Blue z 18.87 znorm 14.69 sky 14.6 14.5 14.3 S/N 13.2 20.7 26.6 S/N(c) 8.4 27.6 24.4 SN(E/C) 0.94
17030046	47	Red Green Blue z 18.83 znorm 14.65 sky 14.6 14.4 14.4 S/N 12.7 20.3 25.6 S/N(c) 8.1 27.2 23.6 SN(E/C) 0.97
17030047	47	Red Green Blue z 19.01 znorm 14.83 sky 14.6 14.5 14.6 S/N 14.0 22.3 28.0 S/N(c) 9.2 30.0 25.8 SN(E/C) 0.94
17030048	47	Red Green Blue z 19.08 znorm 14.90 sky 14.5 14.4 14.6 S/N 15.2 23.4 29.9 S/N(c) 9.7 30.9 27.3 SN(E/C) 0.93
17030049	47	Red Green Blue z 19.12 znorm 14.94 sky 14.4 14.4 14.4 S/N 15.0 24.0 30.0 S/N(c) 10.0 31.2 27.7 SN(E/C) 0.96
17030050	47	Red Green Blue z 19.16 znorm 14.98 sky 14.6 14.4 14.4 S/N 15.8 24.3 30.7 S/N(c) 10.1 32.1 28.7 SN(E/C) 0.95
17030051	47	Red Green Blue z 19.14 znorm 14.96 sky 14.6 14.4 14.4 S/N 15.2 24.5 29.7 S/N(c) 10.2 31.3 28.3 SN(E/C) 0.93
17030052	47	Red Green Blue z 19.17 znorm 14.99 sky 14.5 14.4 14.3 S/N 15.4 24.6 30.4 S/N(c) 10.4 31.3 29.0 SN(E/C) 0.91
17030053	47	Red Green Blue z 19.15 znorm 14.97 sky 14.3 14.4 14.4 S/N 15.0 24.1 29.7 S/N(c) 10.3 31.1 28.7 SN(E/C) 0.91
17030054	47	Red Green Blue z 19.16 znorm 14.98 sky 14.4 14.4 14.3 S/N 15.5 24.6 30.4 S/N(c) 10.4 31.5 28.5 SN(E/C) 0.92
17030055	47	Red Green Blue z 19.16 znorm 14.98 sky 14.3 14.2 14.3 S/N 15.2 24.1 30.2 S/N(c) 10.4 31.8 28.7 SN(E/C) 0.91