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)
17340033	47	Red Green Blue z 18.89 znorm 14.71 sky 14.5 14.2 14.5 S/N 12.8 21.6 25.5 S/N(c) 24.9 14.7 9.6 SN(E/C) 0.93
17340034	47	Red Green Blue z 18.75 znorm 14.57 sky 14.5 14.2 14.2 S/N 11.5 19.6 22.7 S/N(c) 22.5 13.7 8.8 SN(E/C) 0.94
17340035	47	Red Green Blue z 18.75 znorm 14.57 sky 14.2 14.2 14.4 S/N 11.3 20.0 23.0 S/N(c) 22.3 13.6 8.9 SN(E/C) 0.94
17340036	47	Red Green Blue z 18.87 znorm 14.69 sky 14.5 14.4 14.6 S/N 11.9 21.0 24.4 S/N(c) 23.8 14.4 9.4 SN(E/C) 0.98
17340037	47	Red Green Blue z 19.06 znorm 14.88 sky 14.4 14.4 14.4 S/N 13.9 23.9 26.2 S/N(c) 26.2 15.7 10.2 SN(E/C) 0.95
17340038	47	Red Green Blue z 17.58 znorm 13.40 sky 13.2 13.1 13.0 S/N 4.0 8.1 8.6 S/N(c) 10.2 7.0 4.4 SN(E/C) 1.14
17340039	47	Red Green Blue z 18.79 znorm 14.60 sky 14.1 14.1 14.1 S/N 11.3 19.9 21.9 S/N(c) 22.4 13.7 8.8 SN(E/C) 0.90
17340040	47	Red Green Blue z 18.32 znorm 14.14 sky 13.8 13.8 13.6 S/N 8.0 14.6 16.3 S/N(c) 17.5 11.0 7.1 SN(E/C) 0.99
17340041	47	Red Green Blue z 16.86 znorm 12.68 sky 12.9 12.9 12.7 S/N 1.8 3.9 3.8 S/N(c) 5.7 4.2 2.6 SN(E/C) 1.16
17340042	47	Red Green Blue z 13.31 znorm 9.13 sky 12.8 12.7 12.5 S/N 0.1 0.3 -0.1 S/N(c) 0.0 0.0 0.0 SN(E/C) 5.37
17340043	47	Red Green Blue z 12.83 znorm 8.65 sky 13.2 13.2 13.1 S/N 0.2 0.3 -0.0 S/N(c) 0.0 0.0 0.0 SN(E/C) 5.88