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)
10310044	47	Red Green Blue z 18.83 znorm 14.65 sky 14.7 14.5 14.5 S/N 14.0 22.5 24.1 S/N(c) 12.0 20.7 21.8 SN(E/C) 0.97
10310045	47	Red Green Blue z 18.93 znorm 14.75 sky 14.8 14.5 14.7 S/N 14.8 23.7 25.6 S/N(c) 13.0 21.9 23.8 SN(E/C) 0.92
10310046	47	Red Green Blue z 18.88 znorm 14.70 sky 14.6 14.5 14.7 S/N 14.0 22.9 24.7 S/N(c) 12.3 21.2 22.7 SN(E/C) 0.96
10310047	47	Red Green Blue z 18.15 znorm 13.97 sky 14.4 14.4 14.6 S/N 8.1 14.9 15.7 S/N(c) 6.9 13.7 13.8 SN(E/C) 1.02
10310048	47	Red Green Blue z 18.56 znorm 14.38 sky 14.5 14.6 14.8 S/N 11.1 19.2 20.4 S/N(c) 9.7 17.6 18.4 SN(E/C) 0.98
10310049	47	Red Green Blue z 19.05 znorm 14.87 sky 14.8 14.6 14.6 S/N 15.7 25.7 27.2 S/N(c) 13.8 23.7 25.4 SN(E/C) 0.89
10310050	47	Red Green Blue z 18.99 znorm 14.81 sky 14.6 14.5 14.6 S/N 14.4 24.6 26.3 S/N(c) 12.7 22.6 24.2 SN(E/C) 0.95
10310051	47	Red Green Blue z 19.01 znorm 14.83 sky 14.7 14.4 14.7 S/N 15.2 24.9 26.8 S/N(c) 13.5 23.1 24.6 SN(E/C) 0.96