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)
5230047	47	Red Green Blue z 19.12 znorm 14.94 sky 13.6 13.4 13.3 S/N 18.9 26.0 26.5 S/N(c) 23.1 29.9 6.6 SN(E/C) 0.93
5230048	47	Red Green Blue z 19.13 znorm 14.95 sky 13.6 13.5 13.5 S/N 18.9 26.0 26.7 S/N(c) 23.0 30.1 6.6 SN(E/C) 0.94
5230049	47	Red Green Blue z 19.16 znorm 14.98 sky 13.6 13.5 13.6 S/N 19.2 26.3 27.4 S/N(c) 23.2 30.6 6.7 SN(E/C) 0.93
5230050	47	Red Green Blue z 19.18 znorm 15.00 sky 13.6 13.5 13.6 S/N 19.5 26.7 27.8 S/N(c) 23.6 30.9 6.8 SN(E/C) 0.92
5230051	47	Red Green Blue z 19.19 znorm 15.01 sky 13.6 13.6 13.6 S/N 19.5 27.1 28.6 S/N(c) 23.7 31.0 6.8 SN(E/C) 0.94
5230052	47	Red Green Blue z 19.17 znorm 14.99 sky 13.6 13.6 13.7 S/N 19.0 26.8 28.1 S/N(c) 23.5 30.7 6.8 SN(E/C) 0.96
5230053	47	Red Green Blue z 19.16 znorm 14.98 sky 13.7 13.7 13.7 S/N 19.1 26.7 28.1 S/N(c) 23.2 30.5 6.8 SN(E/C) 0.91
5230054	47	Red Green Blue z 19.13 znorm 14.95 sky 13.6 13.7 13.7 S/N 18.8 26.2 27.6 S/N(c) 23.0 30.1 6.7 SN(E/C) 0.91