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 18.98 znorm 14.80 sky 14.7 14.4 14.2 S/N 15.4 24.6 26.8 S/N(c) 13.6 23.0 25.3 SN(E/C) 0.90
6400098	47	Red Green Blue z 18.91 znorm 14.73 sky 14.9 14.5 14.7 S/N 14.4 23.9 26.1 S/N(c) 12.6 22.2 24.4 SN(E/C) 0.87
6400099	47	Red Green Blue z 19.03 znorm 14.85 sky 14.8 14.7 14.7 S/N 15.5 25.5 27.8 S/N(c) 13.9 23.6 26.3 SN(E/C) 0.88
6400100	47	Red Green Blue z 19.16 znorm 14.98 sky 14.7 14.7 14.6 S/N 16.9 27.1 29.7 S/N(c) 15.3 25.2 27.9 SN(E/C) 0.88