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)
3120025	47	Red Green Blue z 18.96 znorm 14.78 sky 15.0 14.4 14.5 S/N 15.6 24.5 27.0 S/N(c) 13.9 22.8 25.5 SN(E/C) 0.96
3120026	47	Red Green Blue z 19.01 znorm 14.83 sky 15.0 14.7 14.9 S/N 15.8 25.3 28.1 S/N(c) 14.2 23.5 26.5 SN(E/C) 0.90
3120027	47	Red Green Blue z 19.04 znorm 14.86 sky 15.1 14.7 15.0 S/N 16.4 25.9 28.4 S/N(c) 14.6 24.2 26.7 SN(E/C) 0.90
3120028	47	Red Green Blue z 19.07 znorm 14.89 sky 15.1 14.7 14.9 S/N 16.5 26.1 28.9 S/N(c) 14.6 24.4 27.1 SN(E/C) 0.94
3120029	47	Red Green Blue z 19.08 znorm 14.90 sky 14.9 14.6 14.9 S/N 16.4 26.2 28.8 S/N(c) 14.6 24.5 27.1 SN(E/C) 0.95
3120030	47	Red Green Blue z 19.08 znorm 14.90 sky 15.0 14.8 14.9 S/N 16.5 26.1 28.8 S/N(c) 14.7 24.4 27.2 SN(E/C) 0.95
3120031	47	Red Green Blue z 19.04 znorm 14.86 sky 14.9 14.7 14.9 S/N 15.9 25.9 28.1 S/N(c) 14.2 23.9 26.5 SN(E/C) 0.96
3120032	47	Red Green Blue z 19.02 znorm 14.84 sky 15.0 14.7 15.0 S/N 15.8 25.8 27.9 S/N(c) 13.8 23.9 26.2 SN(E/C) 0.95