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)
19140032	47	Red Green Blue z 18.65 znorm 14.47 sky 15.3 14.8 15.1 S/N 15.7 22.6 28.5 S/N(c) 8.7 16.7 0.3 SN(E/C) 0.50
19140033	47	Red Green Blue z 18.85 znorm 14.67 sky 15.0 15.0 15.0 S/N 17.7 25.1 31.5 S/N(c) 9.7 18.6 0.3 SN(E/C) 0.48
19140034	47	Red Green Blue z 18.92 znorm 14.74 sky 15.4 15.4 15.5 S/N 18.4 26.1 32.7 S/N(c) 10.0 18.8 0.3 SN(E/C) 0.47
19140035	47	Red Green Blue z 18.95 znorm 14.77 sky 15.5 15.5 15.5 S/N 19.1 27.0 33.8 S/N(c) 10.2 19.2 0.3 SN(E/C) 0.45
19140036	47	Red Green Blue z 18.97 znorm 14.79 sky 15.2 15.1 15.6 S/N 19.1 27.2 34.0 S/N(c) 10.3 19.2 0.3 SN(E/C) 0.47
19140037	47	Red Green Blue z 18.93 znorm 14.75 sky 15.1 15.4 15.6 S/N 18.9 26.7 33.3 S/N(c) 9.8 18.5 0.3 SN(E/C) 0.46
19140038	47	Red Green Blue z 18.88 znorm 14.70 sky 15.4 15.4 15.3 S/N 18.1 25.9 32.2 S/N(c) 9.6 18.1 0.3 SN(E/C) 0.51
19140039	47	Red Green Blue z 18.85 znorm 14.67 sky 15.8 15.6 15.4 S/N 18.1 25.9 32.1 S/N(c) 9.4 17.9 0.3 SN(E/C) 0.48