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)
8840011	47	Red Green Blue z 18.88 znorm 14.70 sky 14.9 14.5 14.4 S/N 16.7 24.8 25.9 S/N(c) 15.4 23.5 24.6 SN(E/C) 0.88
8840012	47	Red Green Blue z 18.99 znorm 14.81 sky 14.7 14.4 14.6 S/N 17.6 26.0 27.6 S/N(c) 16.4 24.8 26.3 SN(E/C) 0.86
8840013	47	Red Green Blue z 18.94 znorm 14.76 sky 14.8 14.6 14.5 S/N 17.1 25.4 27.0 S/N(c) 15.8 24.1 25.7 SN(E/C) 0.91
8840014	47	Red Green Blue z 18.89 znorm 14.71 sky 14.6 14.6 14.7 S/N 16.6 24.7 26.1 S/N(c) 15.3 23.5 24.9 SN(E/C) 0.89