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)
12540026	47	Red Green Blue z 19.02 znorm 14.84 sky 14.6 14.4 14.4 S/N 16.6 27.0 27.9 S/N(c) 14.6 25.6 26.3 SN(E/C) 0.36
12540027	47	Red Green Blue z 18.77 znorm 14.59 sky 14.4 14.3 14.8 S/N 14.2 24.0 25.2 S/N(c) 12.3 22.3 23.3 SN(E/C) 0.39
12540028	47	Red Green Blue z 18.68 znorm 14.50 sky 14.5 14.4 14.6 S/N 12.9 22.6 23.8 S/N(c) 11.3 21.0 22.1 SN(E/C) 0.40
12540029	47	Red Green Blue z 18.40 znorm 14.22 sky 14.4 14.4 14.5 S/N 11.1 19.5 19.7 S/N(c) 9.5 17.9 18.2 SN(E/C) 0.42
12540030	47	Red Green Blue z 18.59 znorm 14.41 sky 14.5 14.4 14.6 S/N 12.3 21.6 22.2 S/N(c) 10.5 19.9 20.6 SN(E/C) 0.41
12540031	47	Red Green Blue z 18.69 znorm 14.51 sky 14.4 14.4 14.6 S/N 13.4 23.4 23.9 S/N(c) 11.7 21.4 22.3 SN(E/C) 0.41
12540032	47	Red Green Blue z 18.59 znorm 14.41 sky 14.4 14.4 14.5 S/N 12.6 21.9 22.4 S/N(c) 11.0 20.3 20.8 SN(E/C) 0.41
12540033	47	Red Green Blue z 18.59 znorm 14.41 sky 14.4 14.4 14.6 S/N 12.2 21.7 22.4 S/N(c) 10.7 20.0 20.8 SN(E/C) 0.37