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)
15100042	42	Red Green Blue z 18.43 znorm 14.37 sky 14.8 14.4 14.7 S/N 15.9 25.5 26.7 S/N(c) 14.7 8.8 4.8 SN(E/C) 0.39
15100043	42	Red Green Blue z 18.44 znorm 14.38 sky 14.8 14.5 14.7 S/N 15.3 25.0 26.2 S/N(c) 14.9 8.9 4.8 SN(E/C) 0.39
15100044	42	Red Green Blue z 18.28 znorm 14.22 sky 14.6 14.5 14.7 S/N 11.9 17.6 20.7 S/N(c) 13.7 8.3 4.6 SN(E/C) 0.45
15100045	42	Red Green Blue z 18.32 znorm 14.26 sky 14.8 14.6 14.8 S/N 12.1 18.3 20.4 S/N(c) 14.3 8.4 4.7 SN(E/C) 0.42
15100048	42	Red Green Blue z 18.41 znorm 14.35 sky 14.8 14.7 14.6 S/N 11.5 16.9 20.2 S/N(c) 14.2 8.6 4.7 SN(E/C) 0.45
15100049	42	Red Green Blue z 18.40 znorm 14.34 sky 14.7 14.6 14.8 S/N 11.0 16.8 20.3 S/N(c) 14.4 8.5 4.7 SN(E/C) 0.46
15100050	42	Red Green Blue z 18.38 znorm 14.33 sky 14.9 14.8 14.9 S/N 11.0 16.6 20.0 S/N(c) 14.2 8.4 4.7 SN(E/C) 0.46
15100051	42	Red Green Blue z 18.36 znorm 14.30 sky 14.9 14.8 14.8 S/N 11.0 16.7 19.6 S/N(c) 14.1 8.2 4.6 SN(E/C) 0.51