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)
4860049	47	Red Green Blue z 19.09 znorm 14.91 sky 15.0 15.1 14.9 S/N 16.2 26.4 28.9 S/N(c) 14.2 24.7 27.1 SN(E/C) 0.33
4860050	47	Red Green Blue z 19.12 znorm 14.94 sky 14.8 15.0 15.5 S/N 16.0 26.6 30.1 S/N(c) 14.1 25.1 28.0 SN(E/C) 0.33
4860051	47	Red Green Blue z 19.09 znorm 14.91 sky 14.9 14.9 15.4 S/N 15.7 26.0 29.7 S/N(c) 13.8 24.4 27.7 SN(E/C) 0.34
4860052	47	Red Green Blue z 19.14 znorm 14.96 sky 15.0 14.9 15.3 S/N 16.6 26.9 30.1 S/N(c) 14.6 25.1 27.9 SN(E/C) 0.33
4860053	47	Red Green Blue z 19.12 znorm 14.94 sky 14.8 15.0 15.4 S/N 15.9 26.5 29.3 S/N(c) 14.0 24.7 27.3 SN(E/C) 0.33
4860054	47	Red Green Blue z 19.10 znorm 14.92 sky 14.8 14.9 15.3 S/N 15.7 26.3 29.1 S/N(c) 13.7 24.6 27.0 SN(E/C) 0.33
4860055	47	Red Green Blue z 19.09 znorm 14.91 sky 14.6 14.9 15.2 S/N 15.8 26.1 28.9 S/N(c) 14.0 24.5 26.9 SN(E/C) 0.33
4860056	47	Red Green Blue z 19.05 znorm 14.87 sky 15.0 14.9 15.3 S/N 15.1 25.5 28.2 S/N(c) 13.2 23.6 26.2 SN(E/C) 0.33