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)
6590036	47	Red Green Blue z 19.02 znorm 14.84 sky 14.9 14.7 14.8 S/N 15.1 23.7 25.5 S/N(c) 18.7 41.7 44.7 SN(E/C) 0.95
6590037	47	Red Green Blue z 19.11 znorm 14.93 sky 14.6 14.8 15.0 S/N 15.5 25.2 27.4 S/N(c) 19.8 43.7 47.1 SN(E/C) 0.89
6590038	47	Red Green Blue z 19.09 znorm 14.91 sky 14.9 14.8 14.9 S/N 15.3 24.9 26.7 S/N(c) 19.5 43.0 46.4 SN(E/C) 0.91
6590039	47	Red Green Blue z 19.06 znorm 14.88 sky 14.7 14.9 15.2 S/N 14.9 24.6 26.1 S/N(c) 19.0 42.3 46.1 SN(E/C) 0.93
6590040	47	Red Green Blue z 19.12 znorm 14.94 sky 14.8 14.7 15.0 S/N 15.7 25.5 27.2 S/N(c) 19.7 43.6 46.6 SN(E/C) 0.93
6590041	47	Red Green Blue z 19.11 znorm 14.93 sky 14.8 14.8 15.1 S/N 15.4 25.4 27.3 S/N(c) 19.8 43.1 46.3 SN(E/C) 0.92
6590042	47	Red Green Blue z 19.11 znorm 14.93 sky 14.7 14.7 15.0 S/N 15.5 25.5 27.3 S/N(c) 19.6 43.4 46.3 SN(E/C) 0.93
6590043	47	Red Green Blue z 19.12 znorm 14.94 sky 14.6 14.8 14.9 S/N 15.6 25.5 27.0 S/N(c) 19.5 43.2 46.4 SN(E/C) 0.93
6590044	47	Red Green Blue z 18.84 znorm 14.66 sky 14.8 14.9 15.0 S/N 13.0 21.9 23.4 S/N(c) 16.4 37.6 40.3 SN(E/C) 0.94
6590045	47	Red Green Blue z 18.98 znorm 14.80 sky 14.7 14.7 15.0 S/N 13.9 23.5 25.0 S/N(c) 17.9 40.1 43.9 SN(E/C) 0.95
6590046	47	Red Green Blue z 19.07 znorm 14.89 sky 14.8 14.7 15.1 S/N 15.3 24.7 26.5 S/N(c) 19.0 42.4 46.3 SN(E/C) 0.89
6590047	47	Red Green Blue z 19.12 znorm 14.94 sky 14.7 14.7 15.0 S/N 15.6 25.5 27.1 S/N(c) 19.4 43.1 47.1 SN(E/C) 0.90