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)
12580011	47	Red Green Blue z 19.09 znorm 14.91 sky 14.5 14.3 14.3 S/N 17.6 28.2 29.7 S/N(c) 16.0 26.1 28.3 SN(E/C) 0.34
12580012	47	Red Green Blue z 19.10 znorm 14.92 sky 14.4 14.4 14.6 S/N 17.0 27.8 29.7 S/N(c) 15.6 25.9 28.1 SN(E/C) 0.33
12580013	47	Red Green Blue z 19.09 znorm 14.91 sky 14.4 14.5 14.7 S/N 17.2 27.6 29.6 S/N(c) 15.7 25.8 27.9 SN(E/C) 0.34
12580014	47	Red Green Blue z 19.10 znorm 14.92 sky 14.5 14.5 14.6 S/N 17.3 27.8 29.4 S/N(c) 15.7 26.1 27.8 SN(E/C) 0.34
12580015	47	Red Green Blue z 19.11 znorm 14.93 sky 14.5 14.5 14.8 S/N 17.3 27.9 30.2 S/N(c) 15.8 26.3 28.4 SN(E/C) 0.34
12580016	47	Red Green Blue z 18.98 znorm 14.80 sky 14.4 14.5 14.7 S/N 15.7 25.9 27.8 S/N(c) 14.2 24.3 26.1 SN(E/C) 0.36
12580017	47	Red Green Blue z 19.01 znorm 14.83 sky 14.4 14.4 14.6 S/N 16.3 26.5 28.2 S/N(c) 14.9 25.0 26.4 SN(E/C) 0.35
12580018	47	Red Green Blue z 19.12 znorm 14.94 sky 14.2 14.3 14.6 S/N 16.9 27.7 30.1 S/N(c) 15.6 25.9 28.4 SN(E/C) 0.34