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 19.16 znorm 14.98 sky 14.5 14.6 14.5 S/N 15.4 24.9 25.6 S/N(c) 13.6 22.7 23.7 SN(E/C) 0.59
12760046	47	Red Green Blue z 19.18 znorm 15.00 sky 14.4 14.5 15.0 S/N 16.0 25.0 26.2 S/N(c) 14.1 22.8 24.2 SN(E/C) 0.56
12760047	47	Red Green Blue z 19.20 znorm 15.02 sky 14.4 14.7 15.0 S/N 15.7 25.3 26.3 S/N(c) 14.1 23.3 24.4 SN(E/C) 0.54
12760048	47	Red Green Blue z 19.20 znorm 15.02 sky 14.4 14.7 15.2 S/N 15.9 25.4 25.9 S/N(c) 14.2 23.1 24.0 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 25.0 25.7 S/N(c) 13.9 22.9 23.8 SN(E/C) 0.57
12760050	47	Red Green Blue z 19.20 znorm 15.02 sky 14.5 14.8 14.9 S/N 15.9 25.7 26.3 S/N(c) 14.3 23.5 24.7 SN(E/C) 0.54