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)
4790010	47	Red Green Blue z 19.06 znorm 14.88 sky 14.3 14.2 14.1 S/N 19.3 27.0 28.3 S/N(c) 27.0 28.6 19.0 SN(E/C) 0.76
4790011	47	Red Green Blue z 19.10 znorm 14.92 sky 14.4 14.3 14.3 S/N 19.6 27.2 28.8 S/N(c) 27.3 29.1 19.4 SN(E/C) 0.76
4790012	47	Red Green Blue z 19.11 znorm 14.93 sky 14.2 14.3 14.3 S/N 19.6 27.3 28.8 S/N(c) 27.3 29.4 19.4 SN(E/C) 0.80
4790013	47	Red Green Blue z 19.12 znorm 14.94 sky 14.3 14.2 14.4 S/N 19.8 27.4 29.1 S/N(c) 27.5 29.5 19.7 SN(E/C) 0.78
4790014	47	Red Green Blue z 19.13 znorm 14.95 sky 14.4 14.3 14.3 S/N 19.8 27.6 29.1 S/N(c) 27.5 29.8 20.0 SN(E/C) 0.79
4790015	47	Red Green Blue z 19.12 znorm 14.94 sky 14.2 14.2 14.2 S/N 19.5 27.4 28.9 S/N(c) 27.5 29.5 19.9 SN(E/C) 0.81