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)
8700022	47	Red Green Blue z 18.57 znorm 14.39 sky 14.6 14.2 14.3 S/N 11.5 19.4 20.6 S/N(c) 10.1 18.1 19.8 SN(E/C) 0.39
8700023	47	Red Green Blue z 18.54 znorm 14.36 sky 14.6 14.4 14.7 S/N 11.2 19.4 20.8 S/N(c) 9.8 17.8 19.7 SN(E/C) 0.40
8700024	47	Red Green Blue z 18.08 znorm 13.90 sky 14.6 14.5 14.8 S/N 7.9 14.5 15.2 S/N(c) 7.0 13.4 14.3 SN(E/C) 0.49
8700025	47	Red Green Blue z 18.08 znorm 13.90 sky 14.6 14.6 14.6 S/N 8.0 14.7 15.3 S/N(c) 7.0 13.5 14.3 SN(E/C) 0.47
8700026	47	Red Green Blue z 18.36 znorm 14.18 sky 14.6 14.5 14.7 S/N 9.9 17.5 18.3 S/N(c) 8.6 15.8 17.2 SN(E/C) 0.42
8700027	47	Red Green Blue z 18.07 znorm 13.89 sky 14.7 14.7 14.8 S/N 7.7 14.5 15.0 S/N(c) 6.8 13.1 14.1 SN(E/C) 0.50
8700028	47	Red Green Blue z 18.09 znorm 13.91 sky 14.7 14.7 15.0 S/N 8.2 14.9 15.5 S/N(c) 7.0 13.2 14.4 SN(E/C) 0.48
8700029	47	Red Green Blue z 18.38 znorm 14.20 sky 14.7 14.6 14.7 S/N 10.1 17.9 18.7 S/N(c) 8.7 16.2 17.7 SN(E/C) 0.43