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 14.5 14.4 14.3 S/N 13.7 22.7 24.0 S/N(c) 12.4 20.9 22.6 SN(E/C) 0.94
9810023	47	Red Green Blue z 18.96 znorm 14.78 sky 14.6 14.6 14.6 S/N 13.9 22.7 24.2 S/N(c) 12.4 20.9 22.5 SN(E/C) 0.96
9810024	47	Red Green Blue z 18.95 znorm 14.77 sky 14.5 14.5 14.6 S/N 14.0 22.5 24.0 S/N(c) 12.5 20.7 22.4 SN(E/C) 1.00
9810025	47	Red Green Blue z 19.03 znorm 14.85 sky 14.7 14.5 14.6 S/N 14.8 23.6 25.2 S/N(c) 13.2 21.7 23.5 SN(E/C) 0.98
9810026	47	Red Green Blue z 18.94 znorm 14.76 sky 14.6 14.7 14.6 S/N 13.7 22.5 23.7 S/N(c) 12.1 20.6 22.3 SN(E/C) 0.97
9810027	47	Red Green Blue z 18.99 znorm 14.81 sky 14.7 14.6 14.5 S/N 14.3 23.3 24.4 S/N(c) 12.7 21.3 23.1 SN(E/C) 0.94
9810028	47	Red Green Blue z 19.04 znorm 14.86 sky 14.4 14.5 14.6 S/N 14.5 24.0 25.2 S/N(c) 13.0 22.0 23.8 SN(E/C) 0.95
9810029	47	Red Green Blue z 19.11 znorm 14.93 sky 14.5 14.5 14.4 S/N 15.3 24.6 26.0 S/N(c) 13.6 22.7 24.9 SN(E/C) 0.93