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)
3130029	47	Red Green Blue z 19.02 znorm 14.84 sky 15.8 15.1 15.2 S/N 15.8 25.3 27.7 S/N(c) 14.0 24.1 26.0 SN(E/C) 0.96
3130030	47	Red Green Blue z 19.04 znorm 14.86 sky 15.5 15.1 15.5 S/N 15.9 25.7 28.3 S/N(c) 14.2 24.6 26.4 SN(E/C) 0.98
3130031	47	Red Green Blue z 19.05 znorm 14.87 sky 15.5 15.1 15.5 S/N 16.0 26.0 28.2 S/N(c) 14.2 24.9 26.4 SN(E/C) 0.97
3130032	47	Red Green Blue z 19.06 znorm 14.88 sky 15.2 15.1 15.5 S/N 15.8 26.0 28.5 S/N(c) 13.9 25.0 26.6 SN(E/C) 0.98
3130033	47	Red Green Blue z 19.02 znorm 14.84 sky 15.5 15.2 15.4 S/N 15.3 25.9 27.9 S/N(c) 13.6 24.3 26.1 SN(E/C) 0.96
3130034	47	Red Green Blue z 19.03 znorm 14.85 sky 15.1 15.1 15.5 S/N 15.6 26.2 28.0 S/N(c) 13.9 24.6 26.1 SN(E/C) 0.98
3130035	47	Red Green Blue z 19.04 znorm 14.86 sky 15.0 15.2 15.4 S/N 15.6 26.3 28.1 S/N(c) 13.9 25.0 26.4 SN(E/C) 0.96
3130036	47	Red Green Blue z 19.06 znorm 14.88 sky 15.8 15.1 15.4 S/N 16.2 26.5 28.4 S/N(c) 14.4 25.0 26.3 SN(E/C) 0.97