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)
5290010	47	Red Green Blue z 19.02 znorm 14.84 sky 14.6 14.5 14.3 S/N 15.4 25.3 25.3 S/N(c) 13.7 23.2 24.3 SN(E/C) 0.94
5290011	47	Red Green Blue z 19.03 znorm 14.85 sky 14.4 14.7 14.8 S/N 14.9 25.1 25.5 S/N(c) 13.4 23.0 24.4 SN(E/C) 0.90
5290012	47	Red Green Blue z 19.10 znorm 14.92 sky 14.4 14.4 14.7 S/N 15.6 25.9 26.9 S/N(c) 14.0 23.8 25.5 SN(E/C) 0.90
5290013	47	Red Green Blue z 19.06 znorm 14.88 sky 14.5 14.6 14.8 S/N 15.2 25.3 26.1 S/N(c) 13.5 23.1 24.6 SN(E/C) 0.94