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)
19100059	47	Red Green Blue z 19.02 znorm 14.84 sky 14.9 14.8 15.4 S/N 16.6 23.8 30.0 S/N(c) 17.9 27.7 30.8 SN(E/C) 0.27
19100060	47	Red Green Blue z 19.00 znorm 14.82 sky 15.4 14.9 15.4 S/N 16.5 23.9 29.7 S/N(c) 17.8 27.6 30.6 SN(E/C) 0.28
19100061	47	Red Green Blue z 19.04 znorm 14.86 sky 15.2 15.0 15.2 S/N 17.1 24.6 30.5 S/N(c) 18.0 28.0 31.1 SN(E/C) 0.26
19100062	47	Red Green Blue z 19.02 znorm 14.84 sky 15.2 15.0 15.2 S/N 16.9 24.3 30.2 S/N(c) 17.8 27.8 30.9 SN(E/C) 0.28
19100063	47	Red Green Blue z 19.03 znorm 14.85 sky 15.0 15.2 15.3 S/N 16.7 24.0 29.7 S/N(c) 17.7 27.7 30.7 SN(E/C) 0.27
19100064	47	Red Green Blue z 19.02 znorm 14.84 sky 15.9 15.3 15.1 S/N 16.7 24.2 30.0 S/N(c) 17.7 27.6 30.6 SN(E/C) 0.27
19100065	47	Red Green Blue z 18.95 znorm 14.77 sky 15.0 14.9 15.2 S/N 15.5 22.7 28.0 S/N(c) 16.9 26.5 29.4 SN(E/C) 0.29
19100066	47	Red Green Blue z 18.94 znorm 14.76 sky 15.5 15.4 15.2 S/N 15.2 22.6 27.7 S/N(c) 16.8 26.3 29.2 SN(E/C) 0.29
19100067	47	Red Green Blue z 18.90 znorm 14.72 sky 16.1 15.5 15.1 S/N 14.8 21.8 26.8 S/N(c) 16.3 25.6 28.4 SN(E/C) 0.29
19100068	47	Red Green Blue z 18.95 znorm 14.77 sky 15.8 15.2 15.4 S/N 15.3 22.4 27.5 S/N(c) 16.6 26.1 28.9 SN(E/C) 0.29
19100069	47	Red Green Blue z 19.01 znorm 14.83 sky 15.1 15.3 15.4 S/N 15.6 22.7 27.9 S/N(c) 16.9 26.6 29.5 SN(E/C) 0.27
19100070	47	Red Green Blue z 19.02 znorm 14.84 sky 15.4 15.1 15.2 S/N 15.3 22.6 27.6 S/N(c) 16.7 26.3 29.2 SN(E/C) 0.31
19100071	47	Red Green Blue z 18.96 znorm 14.78 sky 15.4 15.2 15.1 S/N 15.0 22.0 27.1 S/N(c) 16.7 25.4 28.3 SN(E/C) 0.30
19100072	47	Red Green Blue z 19.00 znorm 14.82 sky 15.1 15.2 15.2 S/N 15.0 22.2 27.3 S/N(c) 17.1 25.6 28.6 SN(E/C) 0.31