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)
8480011	47	Red Green Blue z 18.50 znorm 14.32 sky 14.9 14.7 14.7 S/N 11.2 18.9 19.4 S/N(c) 9.8 17.1 18.1 SN(E/C) 0.43
8480012	47	Red Green Blue z 18.77 znorm 14.59 sky 15.1 15.0 15.0 S/N 13.4 21.3 22.9 S/N(c) 11.8 19.8 21.8 SN(E/C) 0.38
8480013	47	Red Green Blue z 18.73 znorm 14.55 sky 14.9 14.8 15.2 S/N 13.0 20.7 22.4 S/N(c) 11.3 19.2 21.1 SN(E/C) 0.37
8480014	47	Red Green Blue z 18.05 znorm 13.87 sky 15.0 14.9 15.3 S/N 7.7 14.1 15.3 S/N(c) 6.6 12.6 14.2 SN(E/C) 0.51
8480015	47	Red Green Blue z 19.08 znorm 14.90 sky 15.0 14.8 15.0 S/N 15.7 24.9 27.0 S/N(c) 14.1 23.3 25.6 SN(E/C) 0.33
8480016	47	Red Green Blue z 19.01 znorm 14.83 sky 14.9 14.8 15.0 S/N 15.0 24.1 26.1 S/N(c) 13.5 22.2 24.8 SN(E/C) 0.35
8480017	47	Red Green Blue z 18.98 znorm 14.80 sky 14.8 14.9 15.0 S/N 14.6 23.4 26.0 S/N(c) 13.1 22.0 24.7 SN(E/C) 0.35
8480018	47	Red Green Blue z 18.98 znorm 14.80 sky 15.2 15.0 15.1 S/N 15.1 23.5 26.2 S/N(c) 13.1 22.1 24.9 SN(E/C) 0.36