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)
5190011	47	Red Green Blue z 18.98 znorm 14.80 sky 13.8 13.6 13.6 S/N 14.8 24.2 24.6 S/N(c) 13.1 22.5 23.2 SN(E/C) 0.37
5190012	47	Red Green Blue z 19.01 znorm 14.83 sky 13.8 13.8 13.9 S/N 14.6 24.1 24.7 S/N(c) 13.0 22.6 23.3 SN(E/C) 0.34
5190013	47	Red Green Blue z 18.65 znorm 14.47 sky 13.0 13.0 13.0 S/N 10.8 18.1 17.9 S/N(c) 9.5 16.9 18.0 SN(E/C) 0.41
5190014	47	Red Green Blue z 18.96 znorm 14.78 sky 13.8 13.8 13.9 S/N 13.8 23.1 23.9 S/N(c) 12.3 21.6 22.7 SN(E/C) 0.37
5190015	47	Red Green Blue z 18.93 znorm 14.75 sky 13.6 13.7 13.8 S/N 13.6 22.7 23.5 S/N(c) 12.2 21.1 22.2 SN(E/C) 0.30
5190016	47	Red Green Blue z 19.02 znorm 14.84 sky 13.9 13.8 13.9 S/N 14.3 23.9 24.5 S/N(c) 12.6 22.3 23.1 SN(E/C) 0.36
5190017	47	Red Green Blue z 18.99 znorm 14.81 sky 13.9 13.8 13.8 S/N 14.0 23.2 24.3 S/N(c) 12.4 21.4 23.1 SN(E/C) 0.28
5190018	47	Red Green Blue z 19.03 znorm 14.85 sky 13.8 13.9 14.0 S/N 13.8 23.9 25.1 S/N(c) 12.6 22.2 23.7 SN(E/C) 0.37