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)
11730044	47	Red Green Blue z 18.60 znorm 14.42 sky 13.8 13.5 13.5 S/N 10.6 16.9 19.5 S/N(c) 9.2 15.9 18.4 SN(E/C) 0.42
11730045	47	Red Green Blue z 18.18 znorm 14.00 sky 13.2 13.1 13.2 S/N 7.2 11.8 14.9 S/N(c) 6.4 11.1 14.2 SN(E/C) 0.56
11730046	47	Red Green Blue z 18.79 znorm 14.61 sky 14.1 13.9 14.0 S/N 12.0 19.3 22.8 S/N(c) 10.9 18.5 21.3 SN(E/C) 0.39
11730047	47	Red Green Blue z 18.74 znorm 14.56 sky 14.2 13.9 14.0 S/N 11.3 18.8 22.5 S/N(c) 10.0 17.9 21.3 SN(E/C) 0.40
11730048	47	Red Green Blue z 18.61 znorm 14.43 sky 14.0 13.8 13.9 S/N 10.3 17.2 20.6 S/N(c) 9.2 16.4 19.4 SN(E/C) 0.44
11730049	47	Red Green Blue z 17.09 znorm 12.91 sky 13.7 13.6 13.7 S/N 3.0 6.1 9.1 S/N(c) 2.6 5.7 7.8 SN(E/C) 0.76
11730050	47	Red Green Blue z 17.46 znorm 13.28 sky 14.4 14.2 14.3 S/N 4.3 8.6 11.4 S/N(c) 3.7 7.8 9.9 SN(E/C) 0.66
11730051	47	Red Green Blue z 17.17 znorm 12.99 sky 14.0 13.9 14.1 S/N 3.2 7.0 9.0 S/N(c) 2.8 6.2 7.9 SN(E/C) 0.70