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)
8420011	47	Red Green Blue z 19.04 znorm 14.86 sky 14.2 13.9 13.9 S/N 16.0 24.9 26.3 S/N(c) 14.6 23.6 25.2 SN(E/C) 0.33
8420012	47	Red Green Blue z 19.07 znorm 14.89 sky 14.3 14.2 14.3 S/N 15.6 25.3 26.8 S/N(c) 14.0 23.5 25.4 SN(E/C) 0.34
8420013	47	Red Green Blue z 19.09 znorm 14.91 sky 14.2 14.2 14.2 S/N 16.0 25.5 27.2 S/N(c) 14.4 23.6 25.9 SN(E/C) 0.33
8420014	47	Red Green Blue z 19.07 znorm 14.89 sky 14.3 14.3 14.3 S/N 15.6 25.1 26.7 S/N(c) 14.1 23.3 25.3 SN(E/C) 0.35
8420015	47	Red Green Blue z 19.08 znorm 14.90 sky 14.4 14.3 14.3 S/N 15.7 25.3 27.0 S/N(c) 14.0 23.5 25.5 SN(E/C) 0.34
8420016	47	Red Green Blue z 19.07 znorm 14.89 sky 14.3 14.3 14.3 S/N 15.6 25.0 26.7 S/N(c) 13.9 23.3 25.2 SN(E/C) 0.34
8420017	47	Red Green Blue z 19.05 znorm 14.87 sky 14.3 14.3 14.4 S/N 15.4 24.8 26.2 S/N(c) 13.8 23.3 24.9 SN(E/C) 0.35
8420018	47	Red Green Blue z 19.08 znorm 14.90 sky 14.4 14.4 14.4 S/N 15.5 25.1 26.9 S/N(c) 14.0 23.3 25.3 SN(E/C) 0.33