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)
5010011	47	Red Green Blue z 18.91 znorm 14.73 sky 15.2 15.0 15.1 S/N 15.5 24.7 24.9 S/N(c) 14.0 23.4 23.6 SN(E/C) 0.90
5010012	47	Red Green Blue z 18.92 znorm 14.74 sky 15.2 15.2 15.4 S/N 15.6 25.2 25.6 S/N(c) 14.0 23.8 24.3 SN(E/C) 0.92
5010013	47	Red Green Blue z 18.56 znorm 14.38 sky 15.3 15.3 15.7 S/N 12.1 21.1 21.2 S/N(c) 10.6 19.7 19.9 SN(E/C) 0.96
5010014	47	Red Green Blue z 18.96 znorm 14.78 sky 15.4 15.3 15.4 S/N 16.0 26.2 26.9 S/N(c) 14.5 24.6 25.4 SN(E/C) 0.93