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)
11850011	47	Red Green Blue z 18.73 znorm 14.55 sky 15.1 14.7 14.7 S/N 13.1 22.8 22.0 S/N(c) 11.6 21.7 20.8 SN(E/C) 0.37
11850012	47	Red Green Blue z 18.53 znorm 14.35 sky 15.5 15.0 15.1 S/N 10.8 19.8 19.6 S/N(c) 9.3 18.3 18.4 SN(E/C) 0.42
11850013	47	Red Green Blue z 16.87 znorm 12.69 sky 15.5 15.4 15.5 S/N 2.6 6.8 6.1 S/N(c) 2.2 5.9 5.5 SN(E/C) 0.70
11850014	47	Red Green Blue z 15.35 znorm 11.17 sky 15.8 15.2 15.5 S/N 0.6 1.7 2.0 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.64