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)
5230021	47	Red Green Blue z 19.08 znorm 14.90 sky 14.1 13.7 13.5 S/N 16.4 24.8 27.4 S/N(c) 14.5 22.8 26.1 SN(E/C) 0.36
5230022	47	Red Green Blue z 19.09 znorm 14.91 sky 13.9 13.8 13.7 S/N 16.2 24.8 27.7 S/N(c) 14.5 22.8 26.7 SN(E/C) 0.37
5230023	47	Red Green Blue z 19.09 znorm 14.91 sky 13.9 13.9 13.9 S/N 16.1 24.7 27.6 S/N(c) 14.3 22.8 26.4 SN(E/C) 0.35
5230024	47	Red Green Blue z 19.11 znorm 14.93 sky 14.1 13.9 13.8 S/N 16.4 24.9 27.8 S/N(c) 14.7 22.9 26.9 SN(E/C) 0.38
5230025	47	Red Green Blue z 19.10 znorm 14.92 sky 14.0 13.9 13.8 S/N 16.1 24.7 27.3 S/N(c) 14.1 23.0 26.1 SN(E/C) 0.37
5230026	47	Red Green Blue z 19.07 znorm 14.89 sky 14.0 13.9 13.7 S/N 15.9 23.6 27.1 S/N(c) 13.9 22.0 25.9 SN(E/C) 0.37
5230027	47	Red Green Blue z 19.08 znorm 14.90 sky 13.9 13.9 13.7 S/N 15.9 23.8 27.3 S/N(c) 13.9 22.7 26.0 SN(E/C) 0.38
5230028	47	Red Green Blue z 19.14 znorm 14.96 sky 14.1 14.0 13.8 S/N 15.8 24.7 27.6 S/N(c) 13.8 23.3 26.3 SN(E/C) 0.36