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)
8240011	47	Red Green Blue z 18.63 znorm 14.45 sky 14.2 14.3 14.1 S/N 14.1 18.4 15.1 S/N(c) 16.7 20.4 11.6 SN(E/C) 0.89
8240012	47	Red Green Blue z 18.54 znorm 14.36 sky 14.3 14.2 14.4 S/N 13.1 17.2 14.6 S/N(c) 15.8 19.5 11.1 SN(E/C) 0.91
8240013	47	Red Green Blue z 18.59 znorm 14.41 sky 14.4 14.3 14.4 S/N 13.3 17.2 14.7 S/N(c) 16.1 19.8 11.3 SN(E/C) 0.94
8240014	47	Red Green Blue z 18.61 znorm 14.43 sky 14.3 14.3 14.4 S/N 13.6 17.7 15.0 S/N(c) 16.2 20.1 11.5 SN(E/C) 0.92