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)
3960054	47	Red Green Blue z 18.42 znorm 14.24 sky 15.2 14.9 14.6 S/N 10.0 17.9 18.3 S/N(c) 8.8 16.7 17.0 SN(E/C) 0.48
3960055	47	Red Green Blue z 18.45 znorm 14.27 sky 15.0 15.0 15.2 S/N 10.0 18.0 19.1 S/N(c) 8.8 16.7 17.6 SN(E/C) 0.44
3960056	47	Red Green Blue z 18.54 znorm 14.36 sky 15.2 15.2 15.1 S/N 10.6 19.1 19.9 S/N(c) 9.2 17.6 18.4 SN(E/C) 0.45
3960057	47	Red Green Blue z 18.51 znorm 14.33 sky 15.3 15.2 15.2 S/N 10.1 18.8 19.5 S/N(c) 8.8 17.4 18.1 SN(E/C) 0.46
3960058	47	Red Green Blue z 18.22 znorm 14.04 sky 15.1 15.3 15.1 S/N 8.2 15.7 16.5 S/N(c) 7.1 14.2 15.2 SN(E/C) 0.49
3960059	47	Red Green Blue z 18.52 znorm 14.34 sky 15.3 15.1 15.2 S/N 10.2 18.5 19.3 S/N(c) 9.0 17.2 17.8 SN(E/C) 0.43
3960060	47	Red Green Blue z 18.58 znorm 14.40 sky 15.2 15.0 15.1 S/N 10.6 19.0 19.6 S/N(c) 9.4 17.7 18.2 SN(E/C) 0.44
3960061	47	Red Green Blue z 18.63 znorm 14.45 sky 15.1 15.2 15.0 S/N 11.4 19.8 20.9 S/N(c) 10.0 18.2 19.4 SN(E/C) 0.43