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)
8530040	29	Red Green Blue z 15.28 znorm 11.62 sky 14.1 13.8 13.7 S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)
8530041	29	Red Green Blue z 15.57 znorm 11.91 sky 15.1 14.6 15.3 S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)
8530042	29	Red Green Blue z 15.40 znorm 11.74 sky 15.3 14.7 15.4 S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)
8530043	29	Red Green Blue z 15.09 znorm 11.43 sky 16.0 15.0 15.7 S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)