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)
12610051	47	Red Green Blue z 19.01 znorm 14.83 sky 14.1 13.9 14.0 S/N 13.5 22.1 23.3 S/N(c) 4.2 28.0 43.3 SN(E/C) 0.82
12610052	47	Red Green Blue z 19.04 znorm 14.86 sky 14.1 14.0 14.0 S/N 14.2 22.7 23.8 S/N(c) 4.3 28.5 45.3 SN(E/C) 0.82
12610053	47	Red Green Blue z 19.04 znorm 14.86 sky 14.1 14.1 14.0 S/N 14.0 22.9 24.2 S/N(c) 4.2 28.6 45.8 SN(E/C) 0.85
12610054	47	Red Green Blue z 19.04 znorm 14.86 sky 14.1 14.0 14.1 S/N 13.8 22.8 23.7 S/N(c) 4.2 28.6 45.5 SN(E/C) 0.83
12610055	47	Red Green Blue z 19.02 znorm 14.84 sky 14.2 14.0 14.1 S/N 13.5 22.5 23.7 S/N(c) 4.2 28.2 44.7 SN(E/C) 0.91
12610056	47	Red Green Blue z 19.02 znorm 14.84 sky 14.1 14.1 14.3 S/N 13.7 22.7 23.4 S/N(c) 4.2 28.4 44.4 SN(E/C) 0.88
12610057	47	Red Green Blue z 18.91 znorm 14.73 sky 14.4 14.3 14.4 S/N 12.8 21.3 22.1 S/N(c) 4.0 27.0 42.7 SN(E/C) 0.90
12610058	47	Red Green Blue z 18.97 znorm 14.79 sky 14.2 14.3 14.4 S/N 13.2 22.3 23.4 S/N(c) 4.1 27.8 44.1 SN(E/C) 0.87