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)
6400097	47	Red Green Blue z 19.01 znorm 14.83 sky 15.0 14.6 14.5 S/N 15.1 24.9 27.5 S/N(c) 13.5 23.4 25.9 SN(E/C) 0.89
6400098	47	Red Green Blue z 18.94 znorm 14.76 sky 15.3 14.9 15.0 S/N 14.4 23.8 27.0 S/N(c) 12.5 22.5 25.1 SN(E/C) 0.87
6400099	47	Red Green Blue z 19.06 znorm 14.88 sky 14.9 14.7 14.9 S/N 15.6 25.4 28.5 S/N(c) 13.8 23.9 26.7 SN(E/C) 0.87
6400100	47	Red Green Blue z 19.18 znorm 15.00 sky 14.8 14.9 14.9 S/N 16.7 26.9 30.1 S/N(c) 14.8 25.5 28.6 SN(E/C) 0.85