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)
6090010	47	Red Green Blue z 18.62 znorm 14.44 sky 13.8 13.8 13.6 S/N 11.7 19.3 19.2 S/N(c) 11.2 6.1 18.5 SN(E/C) 0.96
6090011	47	Red Green Blue z 18.70 znorm 14.52 sky 14.0 13.8 13.7 S/N 12.1 20.0 20.2 S/N(c) 11.5 6.3 19.4 SN(E/C) 1.00
6090012	47	Red Green Blue z 18.58 znorm 14.40 sky 14.1 13.9 13.9 S/N 11.1 18.5 18.5 S/N(c) 10.5 5.8 18.0 SN(E/C) 0.96
6090013	47	Red Green Blue z 18.49 znorm 14.31 sky 14.0 13.9 13.9 S/N 10.3 17.4 17.7 S/N(c) 9.8 5.6 17.0 SN(E/C) 1.00
6090014	47	Red Green Blue z 18.49 znorm 14.31 sky 14.1 14.0 13.9 S/N 10.3 17.4 17.6 S/N(c) 9.7 5.5 17.1 SN(E/C) 0.97
6090015	47	Red Green Blue z 18.72 znorm 14.54 sky 14.1 14.0 13.9 S/N 12.2 20.2 20.6 S/N(c) 11.5 6.4 19.9 SN(E/C) 0.93
6090016	47	Red Green Blue z 18.59 znorm 14.41 sky 14.1 14.0 14.0 S/N 11.1 18.2 18.9 S/N(c) 10.4 5.9 18.3 SN(E/C) 0.96
6090017	47	Red Green Blue z 18.43 znorm 14.25 sky 13.9 14.0 14.0 S/N 9.8 16.7 17.0 S/N(c) 9.3 5.3 16.5 SN(E/C) 1.00