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)
19120056	47	Red Green Blue z 18.85 znorm 14.67 sky 15.2 14.9 15.0 S/N 16.9 24.8 30.8 S/N(c) 16.2 38.7 29.8 SN(E/C) 0.29
19120057	47	Red Green Blue z 18.86 znorm 14.68 sky 15.1 15.0 15.5 S/N 16.8 24.5 30.4 S/N(c) 16.2 38.8 29.8 SN(E/C) 0.29
19120058	47	Red Green Blue z 18.85 znorm 14.67 sky 15.5 15.1 15.3 S/N 16.7 24.4 30.3 S/N(c) 16.1 38.7 29.7 SN(E/C) 0.27
19120059	47	Red Green Blue z 18.79 znorm 14.61 sky 15.5 15.2 15.5 S/N 15.8 23.3 29.0 S/N(c) 15.8 38.1 29.2 SN(E/C) 0.26
19120060	47	Red Green Blue z 18.75 znorm 14.57 sky 15.4 15.4 15.3 S/N 15.5 22.8 28.4 S/N(c) 15.6 37.6 28.9 SN(E/C) 0.29
19120061	47	Red Green Blue z 18.83 znorm 14.65 sky 15.2 15.2 15.3 S/N 16.2 23.6 29.5 S/N(c) 16.2 39.0 29.9 SN(E/C) 0.27
19120062	47	Red Green Blue z 18.88 znorm 14.70 sky 15.2 15.3 15.5 S/N 16.7 24.2 30.3 S/N(c) 16.9 40.4 31.0 SN(E/C) 0.26
19120063	47	Red Green Blue z 18.76 znorm 14.58 sky 15.3 15.3 15.6 S/N 15.5 22.7 28.3 S/N(c) 15.8 37.9 29.1 SN(E/C) 0.28