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)
6080091	47	Red Green Blue z 18.51 znorm 14.33 sky 14.9 14.7 15.2 S/N 10.7 19.0 20.1 S/N(c) 9.5 17.7 18.8 SN(E/C) 1.00
6080092	47	Red Green Blue z 18.69 znorm 14.51 sky 15.0 14.7 15.1 S/N 12.1 20.5 22.3 S/N(c) 11.0 19.3 21.1 SN(E/C) 0.97