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)
9950048	47	Red Green Blue z 19.24 znorm 15.05 sky 14.8 14.6 14.2 S/N 17.3 26.7 28.3 S/N(c) 15.4 24.8 27.2 SN(E/C) 0.85
9950049	47	Red Green Blue z 19.24 znorm 15.06 sky 14.6 14.5 14.5 S/N 16.7 25.8 27.3 S/N(c) 14.9 24.3 26.0 SN(E/C) 0.85
9950050	47	Red Green Blue z 19.21 znorm 15.03 sky 14.6 14.5 14.6 S/N 16.3 25.7 26.8 S/N(c) 14.5 24.1 25.7 SN(E/C) 0.88
9950051	47	Red Green Blue z 19.22 znorm 15.04 sky 14.5 14.4 14.5 S/N 16.3 25.7 26.9 S/N(c) 14.5 24.4 25.8 SN(E/C) 0.88