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)
10890037	47	Red Green Blue z 19.15 znorm 14.97 sky 15.0 14.5 14.5 S/N 16.4 27.0 28.6 S/N(c) 15.0 25.2 27.1 SN(E/C) 0.97
10890038	47	Red Green Blue z 19.16 znorm 14.98 sky 14.9 14.6 14.8 S/N 16.7 27.0 29.3 S/N(c) 15.0 25.0 27.7 SN(E/C) 0.92
10890039	47	Red Green Blue z 19.18 znorm 15.00 sky 15.1 14.8 14.9 S/N 16.6 27.3 29.5 S/N(c) 15.2 25.3 28.0 SN(E/C) 0.98
10890040	47	Red Green Blue z 19.20 znorm 15.02 sky 15.1 14.7 15.0 S/N 16.7 27.7 29.7 S/N(c) 15.4 25.7 28.2 SN(E/C) 0.94
10890041	47	Red Green Blue z 19.19 znorm 15.01 sky 15.2 14.9 15.2 S/N 16.7 27.6 29.6 S/N(c) 15.3 25.7 28.0 SN(E/C) 0.95
10890042	47	Red Green Blue z 19.19 znorm 15.01 sky 15.1 14.8 15.1 S/N 16.6 27.5 29.9 S/N(c) 15.3 25.8 28.2 SN(E/C) 0.96
10890043	47	Red Green Blue z 19.20 znorm 15.02 sky 15.0 14.8 15.1 S/N 16.8 27.5 29.7 S/N(c) 15.2 25.7 28.1 SN(E/C) 0.96
10890044	47	Red Green Blue z 19.20 znorm 15.02 sky 15.2 14.8 15.1 S/N 16.8 27.7 29.4 S/N(c) 15.2 26.0 28.1 SN(E/C) 0.94