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)
9810022	47	Red Green Blue z 18.97 znorm 14.79 sky 15.0 14.5 14.6 S/N 13.8 22.4 24.6 S/N(c) 12.5 21.0 23.6 SN(E/C) 0.94
9810023	47	Red Green Blue z 18.96 znorm 14.78 sky 14.9 14.6 15.0 S/N 13.9 22.9 24.8 S/N(c) 12.4 21.4 23.4 SN(E/C) 0.95
9810024	47	Red Green Blue z 18.96 znorm 14.78 sky 14.8 14.6 14.9 S/N 13.7 23.0 24.7 S/N(c) 12.3 21.3 23.1 SN(E/C) 0.96
9810025	47	Red Green Blue z 19.04 znorm 14.86 sky 14.8 14.7 14.9 S/N 14.7 24.0 25.9 S/N(c) 13.1 22.1 24.2 SN(E/C) 0.97
9810026	47	Red Green Blue z 18.95 znorm 14.77 sky 14.8 14.8 14.8 S/N 13.7 22.5 24.3 S/N(c) 12.1 21.0 22.7 SN(E/C) 0.97
9810027	47	Red Green Blue z 19.00 znorm 14.82 sky 14.7 14.7 14.9 S/N 14.3 23.7 25.1 S/N(c) 12.8 21.8 23.6 SN(E/C) 0.94
9810028	47	Red Green Blue z 19.05 znorm 14.87 sky 14.9 14.8 15.0 S/N 14.7 24.4 26.0 S/N(c) 13.1 22.5 24.4 SN(E/C) 0.97
9810029	47	Red Green Blue z 19.11 znorm 14.93 sky 14.7 14.7 14.9 S/N 15.4 25.0 26.7 S/N(c) 13.7 23.2 25.3 SN(E/C) 0.92