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 18.93 znorm 14.75 sky 15.0 14.3 14.3 S/N 15.6 24.2 26.5 S/N(c) 13.8 22.3 25.2 SN(E/C) 0.99
3120026	47	Red Green Blue z 18.98 znorm 14.80 sky 14.8 14.4 14.7 S/N 16.1 25.0 27.7 S/N(c) 14.5 23.1 26.3 SN(E/C) 0.91
3120027	47	Red Green Blue z 19.02 znorm 14.84 sky 14.6 14.5 14.7 S/N 16.3 25.7 28.0 S/N(c) 14.6 23.5 26.5 SN(E/C) 0.90
3120028	47	Red Green Blue z 19.04 znorm 14.86 sky 14.7 14.5 14.7 S/N 16.4 25.9 28.4 S/N(c) 14.7 23.8 26.8 SN(E/C) 0.96
3120029	47	Red Green Blue z 19.06 znorm 14.88 sky 14.9 14.6 14.7 S/N 16.4 26.1 28.4 S/N(c) 14.6 24.1 27.0 SN(E/C) 0.94
3120030	47	Red Green Blue z 19.06 znorm 14.88 sky 14.7 14.6 14.7 S/N 16.6 26.0 28.3 S/N(c) 14.9 24.1 26.9 SN(E/C) 0.94
3120031	47	Red Green Blue z 19.02 znorm 14.84 sky 14.6 14.6 14.6 S/N 15.8 25.7 27.8 S/N(c) 14.0 23.7 26.3 SN(E/C) 0.96
3120032	47	Red Green Blue z 19.00 znorm 14.82 sky 14.7 14.6 14.7 S/N 16.0 25.4 27.5 S/N(c) 14.0 23.5 26.0 SN(E/C) 0.95