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 18.58 znorm 14.40 sky 14.6 14.2 14.2 S/N 11.7 19.3 19.2 S/N(c) 18.5 12.0 17.5 SN(E/C) 0.39
8700023	47	Red Green Blue z 18.56 znorm 14.38 sky 14.6 14.4 14.7 S/N 11.1 19.0 19.6 S/N(c) 18.7 11.8 17.8 SN(E/C) 0.40
8700024	47	Red Green Blue z 18.10 znorm 13.92 sky 14.6 14.4 14.7 S/N 7.8 14.5 14.8 S/N(c) 14.3 9.5 14.4 SN(E/C) 0.48
8700025	47	Red Green Blue z 18.10 znorm 13.92 sky 14.4 14.5 14.6 S/N 7.9 14.4 14.6 S/N(c) 14.3 9.6 14.4 SN(E/C) 0.46
8700026	47	Red Green Blue z 18.38 znorm 14.20 sky 14.5 14.4 14.6 S/N 9.8 17.4 17.6 S/N(c) 17.1 11.0 16.4 SN(E/C) 0.42
8700027	47	Red Green Blue z 18.08 znorm 13.90 sky 14.6 14.6 14.7 S/N 7.8 14.3 14.3 S/N(c) 14.3 9.3 14.2 SN(E/C) 0.50
8700028	47	Red Green Blue z 18.11 znorm 13.93 sky 14.7 14.6 14.8 S/N 8.1 14.7 14.9 S/N(c) 14.6 9.5 14.5 SN(E/C) 0.48
8700029	47	Red Green Blue z 18.39 znorm 14.21 sky 14.8 14.5 14.6 S/N 10.1 17.7 17.7 S/N(c) 17.4 11.1 16.8 SN(E/C) 0.42