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)
3750092	47	Red Green Blue z 18.74 znorm 14.56 sky 14.9 14.2 14.1 S/N 10.4 17.0 17.8 S/N(c) 9.0 16.0 16.8 SN(E/C) 0.41
3750093	47	Red Green Blue z 18.69 znorm 14.51 sky 14.6 14.3 14.4 S/N 10.1 16.8 17.7 S/N(c) 8.7 15.7 16.8 SN(E/C) 0.43
3750094	47	Red Green Blue z 18.86 znorm 14.68 sky 14.5 14.4 14.4 S/N 10.5 17.5 18.2 S/N(c) 9.0 16.1 17.2 SN(E/C) 0.42
3750095	47	Red Green Blue z 18.75 znorm 14.57 sky 14.5 14.4 14.5 S/N 10.1 17.2 18.1 S/N(c) 8.7 15.9 17.1 SN(E/C) 0.40
3750096	47	Red Green Blue z 18.71 znorm 14.53 sky 14.7 14.5 14.4 S/N 10.0 17.6 18.5 S/N(c) 8.6 16.3 17.5 SN(E/C) 0.42
3750097	47	Red Green Blue z 18.78 znorm 14.60 sky 14.4 14.4 14.5 S/N 10.2 17.3 18.3 S/N(c) 8.7 16.0 17.1 SN(E/C) 0.40
3750098	47	Red Green Blue z 18.80 znorm 14.62 sky 14.8 14.6 14.5 S/N 10.6 17.9 18.5 S/N(c) 9.1 16.6 17.6 SN(E/C) 0.43
3750099	47	Red Green Blue z 18.84 znorm 14.66 sky 15.1 14.6 14.5 S/N 10.7 17.7 18.6 S/N(c) 9.1 16.3 17.4 SN(E/C) 0.40