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)
8890011	47	Red Green Blue z 18.16 znorm 13.98 sky 14.5 14.4 14.5 S/N 11.3 17.3 18.0 S/N(c) 11.9 8.4 7.3 SN(E/C) 0.85
8890012	47	Red Green Blue z 17.21 znorm 13.03 sky 14.9 14.7 15.0 S/N 5.8 10.4 11.0 S/N(c) 6.3 5.2 4.4 SN(E/C) 1.08
8890013	47	Red Green Blue z 17.84 znorm 13.66 sky 14.6 14.7 14.8 S/N 8.8 14.5 15.2 S/N(c) 9.5 6.9 6.1 SN(E/C) 0.97
8890014	47	Red Green Blue z 18.49 znorm 14.31 sky 14.7 14.7 14.6 S/N 13.2 20.3 21.7 S/N(c) 14.2 9.8 8.6 SN(E/C) 0.93
8890015	47	Red Green Blue z 19.02 znorm 14.84 sky 14.5 14.4 14.6 S/N 18.0 25.9 28.2 S/N(c) 19.2 12.7 11.3 SN(E/C) 0.85
8890016	47	Red Green Blue z 19.04 znorm 14.86 sky 14.7 14.6 14.6 S/N 18.2 26.3 28.6 S/N(c) 19.5 12.9 11.5 SN(E/C) 0.88
8890017	47	Red Green Blue z 18.97 znorm 14.79 sky 14.8 14.7 14.7 S/N 17.4 25.4 27.6 S/N(c) 18.8 12.5 11.0 SN(E/C) 0.89
8890018	47	Red Green Blue z 19.00 znorm 14.82 sky 14.4 14.7 14.7 S/N 17.6 25.6 27.9 S/N(c) 18.9 12.6 11.2 SN(E/C) 0.89