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)
12670011	47	Red Green Blue z 19.07 znorm 14.89 sky 14.9 14.6 14.7 S/N 15.3 24.0 24.7 S/N(c) 13.8 21.8 23.3 SN(E/C) 0.85
12670012	47	Red Green Blue z 19.10 znorm 14.92 sky 14.9 14.9 15.0 S/N 15.6 24.5 25.1 S/N(c) 13.7 22.2 23.3 SN(E/C) 0.88
12670013	47	Red Green Blue z 19.04 znorm 14.86 sky 14.8 14.7 15.0 S/N 14.6 23.4 23.8 S/N(c) 12.9 21.0 22.3 SN(E/C) 0.86
12670014	47	Red Green Blue z 19.15 znorm 14.97 sky 14.8 14.9 15.1 S/N 15.7 24.9 25.6 S/N(c) 14.0 22.7 23.6 SN(E/C) 0.88
12670015	47	Red Green Blue z 19.09 znorm 14.91 sky 14.8 14.8 15.1 S/N 15.5 24.2 25.2 S/N(c) 13.6 22.1 23.2 SN(E/C) 0.85
12670016	47	Red Green Blue z 19.16 znorm 14.98 sky 14.9 14.9 15.1 S/N 15.9 25.2 26.3 S/N(c) 13.9 23.0 24.2 SN(E/C) 0.84
12670017	47	Red Green Blue z 19.13 znorm 14.95 sky 14.7 14.6 14.9 S/N 15.5 24.4 25.5 S/N(c) 13.8 22.3 23.6 SN(E/C) 0.83
12670018	47	Red Green Blue z 18.96 znorm 14.78 sky 14.7 14.6 14.7 S/N 14.0 21.9 23.2 S/N(c) 12.0 20.4 21.6 SN(E/C) 0.87