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)
8690011	47	Red Green Blue z 18.83 znorm 14.65 sky 14.6 14.4 14.3 S/N 12.9 21.3 21.5 S/N(c) 11.2 19.2 20.2 SN(E/C) 0.27
8690012	47	Red Green Blue z 18.88 znorm 14.70 sky 14.6 14.5 14.7 S/N 12.9 21.7 22.0 S/N(c) 11.2 19.4 20.6 SN(E/C) 0.33
8690013	47	Red Green Blue z 18.89 znorm 14.71 sky 14.8 14.6 14.8 S/N 12.7 21.5 22.2 S/N(c) 11.0 19.4 20.8 SN(E/C) 0.32
8690014	47	Red Green Blue z 18.81 znorm 14.63 sky 14.8 14.6 14.6 S/N 12.3 20.5 21.4 S/N(c) 10.7 18.8 19.8 SN(E/C) 0.32
8690015	47	Red Green Blue z 18.85 znorm 14.67 sky 14.4 14.6 14.6 S/N 12.5 21.2 21.8 S/N(c) 10.9 19.2 20.6 SN(E/C) 0.32
8690016	47	Red Green Blue z 18.81 znorm 14.63 sky 14.6 14.6 14.8 S/N 12.3 21.0 21.7 S/N(c) 10.7 18.8 20.2 SN(E/C) 0.29
8690017	47	Red Green Blue z 18.56 znorm 14.38 sky 14.7 14.6 14.7 S/N 10.3 17.7 18.3 S/N(c) 8.9 16.0 17.1 SN(E/C) 0.34
8690018	47	Red Green Blue z 18.70 znorm 14.52 sky 14.5 14.6 14.6 S/N 11.4 19.8 20.4 S/N(c) 9.9 18.0 19.0 SN(E/C) 0.32