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)
12620066	47	Red Green Blue z 19.10 znorm 14.92 sky 15.0 14.7 14.6 S/N 15.6 25.2 26.0 S/N(c) 14.1 24.2 25.2 SN(E/C) 0.85
12620067	47	Red Green Blue z 19.13 znorm 14.95 sky 15.0 14.8 15.2 S/N 15.8 25.3 27.5 S/N(c) 14.2 24.3 26.4 SN(E/C) 0.92
12620068	47	Red Green Blue z 19.12 znorm 14.94 sky 14.8 14.7 15.0 S/N 15.7 25.2 27.5 S/N(c) 14.1 23.9 26.1 SN(E/C) 0.86
12620069	47	Red Green Blue z 19.14 znorm 14.96 sky 14.7 14.7 15.0 S/N 15.9 25.7 27.7 S/N(c) 14.3 24.2 26.3 SN(E/C) 0.86
12620070	47	Red Green Blue z 19.13 znorm 14.95 sky 14.8 14.7 14.8 S/N 15.7 25.5 27.4 S/N(c) 14.2 24.1 26.3 SN(E/C) 0.88
12620071	47	Red Green Blue z 19.14 znorm 14.96 sky 14.7 14.6 15.0 S/N 15.7 25.6 27.7 S/N(c) 14.2 24.1 26.3 SN(E/C) 0.89
12620072	47	Red Green Blue z 18.78 znorm 14.60 sky 14.1 14.0 14.2 S/N 12.0 20.1 21.3 S/N(c) 10.5 19.0 20.2 SN(E/C) 0.88
12620073	47	Red Green Blue z 17.60 znorm 13.42 sky 13.5 13.4 13.5 S/N 4.5 8.8 8.5 S/N(c) 4.1 8.1 7.6 SN(E/C) 0.98
12620074	47	Red Green Blue z 18.15 znorm 13.97 sky 13.6 13.6 13.6 S/N 7.0 12.9 12.8 S/N(c) 6.3 11.8 12.4 SN(E/C) 0.95
12620075	47	Red Green Blue z 17.55 znorm 13.37 sky 13.4 13.3 13.4 S/N 4.2 8.2 8.4 S/N(c) 3.6 7.1 7.5 SN(E/C) 1.06