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)
2870064	47	Red Green Blue z 18.97 znorm 14.79 sky 15.1 14.6 14.7 S/N 15.2 24.2 25.6 S/N(c) 13.5 23.1 24.2 SN(E/C) 0.96
2870065	47	Red Green Blue z 19.01 znorm 14.83 sky 14.8 14.8 15.0 S/N 15.5 24.8 26.9 S/N(c) 13.6 23.6 25.4 SN(E/C) 0.96
2870066	47	Red Green Blue z 19.03 znorm 14.85 sky 14.9 14.8 15.0 S/N 16.2 24.7 27.3 S/N(c) 14.5 23.4 25.9 SN(E/C) 0.94
2870067	47	Red Green Blue z 19.07 znorm 14.89 sky 14.6 14.8 14.9 S/N 16.2 25.2 27.8 S/N(c) 14.4 24.0 26.5 SN(E/C) 0.93
2870068	47	Red Green Blue z 19.11 znorm 14.93 sky 14.6 14.9 15.0 S/N 16.5 25.6 28.5 S/N(c) 14.7 24.4 27.1 SN(E/C) 0.92
2870069	47	Red Green Blue z 19.13 znorm 14.95 sky 14.8 14.8 14.9 S/N 17.0 25.8 28.9 S/N(c) 15.1 24.4 27.6 SN(E/C) 0.93
2870070	47	Red Green Blue z 19.10 znorm 14.91 sky 14.8 14.9 14.9 S/N 16.5 25.5 28.4 S/N(c) 14.6 24.3 27.0 SN(E/C) 0.94
2870071	47	Red Green Blue z 19.11 znorm 14.93 sky 14.9 14.8 15.0 S/N 16.7 25.4 28.6 S/N(c) 14.8 24.2 27.4 SN(E/C) 0.92