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)
12760045	47	Red Green Blue z 19.18 znorm 15.00 sky 14.5 14.5 14.5 S/N 15.4 24.7 25.6 S/N(c) 24.7 3.1 15.4 SN(E/C) 0.59
12760046	47	Red Green Blue z 19.19 znorm 15.01 sky 14.4 14.4 15.0 S/N 16.0 24.8 26.2 S/N(c) 24.9 3.2 15.6 SN(E/C) 0.55
12760047	47	Red Green Blue z 19.20 znorm 15.02 sky 14.4 14.6 15.0 S/N 15.7 25.1 26.3 S/N(c) 25.5 3.2 15.7 SN(E/C) 0.54
12760048	47	Red Green Blue z 19.20 znorm 15.02 sky 14.4 14.6 15.2 S/N 15.9 25.2 25.9 S/N(c) 25.5 3.2 15.7 SN(E/C) 0.58
12760049	47	Red Green Blue z 19.17 znorm 14.99 sky 14.5 14.6 15.1 S/N 15.5 24.9 25.7 S/N(c) 24.4 3.1 15.4 SN(E/C) 0.57
12760050	47	Red Green Blue z 19.20 znorm 15.02 sky 14.5 14.8 15.0 S/N 15.9 25.7 26.3 S/N(c) 25.3 3.2 15.7 SN(E/C) 0.54