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)
12750036	47	Red Green Blue z 19.16 znorm 14.98 sky 14.4 14.3 14.3 S/N 16.4 26.6 28.8 S/N(c) 11.5 24.7 50.0 SN(E/C) 0.65
12750037	47	Red Green Blue z 19.12 znorm 14.94 sky 14.4 14.4 14.8 S/N 15.8 25.9 28.4 S/N(c) 11.2 24.3 49.3 SN(E/C) 0.64
12750038	47	Red Green Blue z 19.11 znorm 14.92 sky 14.3 14.4 14.7 S/N 15.8 25.7 28.2 S/N(c) 11.1 24.0 49.0 SN(E/C) 0.64
12750039	47	Red Green Blue z 19.15 znorm 14.97 sky 14.3 14.5 14.8 S/N 16.1 26.9 28.4 S/N(c) 11.4 24.7 50.5 SN(E/C) 0.61
12750040	47	Red Green Blue z 19.15 znorm 14.96 sky 14.5 14.6 14.8 S/N 16.1 26.6 28.7 S/N(c) 11.5 24.9 49.9 SN(E/C) 0.65
12750041	47	Red Green Blue z 19.12 znorm 14.94 sky 14.3 14.6 14.9 S/N 16.0 26.7 28.3 S/N(c) 11.3 24.3 49.7 SN(E/C) 0.66
12750042	47	Red Green Blue z 19.15 znorm 14.97 sky 14.4 14.6 14.9 S/N 15.9 26.6 28.8 S/N(c) 11.5 24.9 50.2 SN(E/C) 0.62
12750043	47	Red Green Blue z 19.16 znorm 14.98 sky 14.5 14.7 15.0 S/N 16.5 27.3 29.1 S/N(c) 11.5 24.9 50.7 SN(E/C) 0.63