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)
9950004	47	Red Green Blue z 18.99 znorm 14.81 sky 14.3 14.1 14.1 S/N 16.9 25.7 26.5 S/N(c) 15.1 23.5 24.8 SN(E/C) 0.91
9950005	47	Red Green Blue z 19.04 znorm 14.86 sky 14.4 14.4 14.4 S/N 16.8 26.3 26.8 S/N(c) 15.4 23.9 25.3 SN(E/C) 0.89
9950006	47	Red Green Blue z 19.02 znorm 14.84 sky 14.7 14.4 14.4 S/N 16.7 25.9 26.4 S/N(c) 14.9 23.8 24.9 SN(E/C) 0.94
9950007	47	Red Green Blue z 19.04 znorm 14.86 sky 14.5 14.4 14.4 S/N 16.8 25.7 26.1 S/N(c) 14.8 23.7 24.5 SN(E/C) 0.93