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)
12530011	47	Red Green Blue z 19.05 znorm 14.87 sky 14.0 13.9 13.8 S/N 15.5 25.4 26.3 S/N(c) 19.6 15.7 8.2 SN(E/C) 0.38
12530012	47	Red Green Blue z 19.10 znorm 14.92 sky 14.0 14.1 14.2 S/N 15.1 25.4 26.7 S/N(c) 19.9 16.0 8.4 SN(E/C) 0.37
12530013	47	Red Green Blue z 19.10 znorm 14.92 sky 14.3 14.2 14.3 S/N 15.4 25.6 27.1 S/N(c) 19.9 16.0 8.6 SN(E/C) 0.38
12530014	47	Red Green Blue z 19.08 znorm 14.90 sky 14.1 14.2 14.3 S/N 15.0 25.4 26.8 S/N(c) 19.2 15.8 8.5 SN(E/C) 0.36
12530015	47	Red Green Blue z 19.04 znorm 14.86 sky 14.2 14.3 14.3 S/N 14.4 24.7 26.4 S/N(c) 18.7 15.2 8.2 SN(E/C) 0.36
12530016	47	Red Green Blue z 19.00 znorm 14.82 sky 14.1 14.2 14.3 S/N 13.8 24.4 25.7 S/N(c) 17.9 15.0 8.1 SN(E/C) 0.39
12530017	47	Red Green Blue z 18.99 znorm 14.81 sky 14.1 14.3 14.3 S/N 13.8 23.7 25.3 S/N(c) 18.6 15.1 8.1 SN(E/C) 0.41
12530018	47	Red Green Blue z 19.04 znorm 14.86 sky 14.4 14.3 14.3 S/N 14.5 24.4 26.0 S/N(c) 18.5 15.3 8.2 SN(E/C) 0.36