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 19.12 znorm 14.94 sky 15.0 14.9 14.7 S/N 16.3 26.4 28.5 S/N(c) 17.3 18.9 7.4 SN(E/C) 0.33
4860050	47	Red Green Blue z 19.16 znorm 14.98 sky 15.0 15.0 15.3 S/N 16.1 26.6 29.2 S/N(c) 17.6 19.2 7.6 SN(E/C) 0.34
4860051	47	Red Green Blue z 19.12 znorm 14.94 sky 14.8 14.7 15.2 S/N 15.6 26.1 28.2 S/N(c) 17.1 18.8 7.6 SN(E/C) 0.34
4860052	47	Red Green Blue z 19.17 znorm 14.99 sky 15.0 15.0 15.0 S/N 16.5 26.9 29.0 S/N(c) 17.6 19.3 7.6 SN(E/C) 0.33
4860053	47	Red Green Blue z 19.14 znorm 14.96 sky 15.1 15.0 15.0 S/N 15.8 26.3 28.4 S/N(c) 17.3 18.7 7.5 SN(E/C) 0.34
4860054	47	Red Green Blue z 19.13 znorm 14.95 sky 14.7 14.8 15.1 S/N 15.8 26.3 28.2 S/N(c) 17.0 18.7 7.4 SN(E/C) 0.33
4860055	47	Red Green Blue z 19.11 znorm 14.93 sky 14.9 14.9 15.2 S/N 15.5 26.0 28.2 S/N(c) 17.1 18.6 7.3 SN(E/C) 0.33
4860056	47	Red Green Blue z 19.08 znorm 14.90 sky 14.8 14.8 15.0 S/N 15.2 25.6 27.6 S/N(c) 16.6 18.1 7.2 SN(E/C) 0.33