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)
10270044	47	Red Green Blue z 16.81 znorm 12.63 sky 14.4 14.1 14.3 S/N 2.8 5.5 5.7 S/N(c) 4.0 5.8 10.3 SN(E/C) 0.81
10270045	47	Red Green Blue z 15.66 znorm 11.48 sky 14.5 14.3 14.8 S/N 0.8 2.2 2.5 S/N(c) 1.6 2.5 4.8 SN(E/C) 0.97
10270046	47	Red Green Blue z 15.03 znorm 10.85 sky 14.4 14.4 14.9 S/N 0.5 1.2 1.4 S/N(c) 0.9 1.5 3.0 SN(E/C) 0.98
10270047	47	Red Green Blue z 16.79 znorm 12.61 sky 14.5 14.3 14.8 S/N 2.6 5.3 5.8 S/N(c) 4.1 5.6 10.4 SN(E/C) 0.77
10270048	47	Red Green Blue z 18.10 znorm 13.92 sky 14.5 14.4 14.7 S/N 7.6 14.1 14.5 S/N(c) 10.5 12.4 22.7 SN(E/C) 0.54
10270049	47	Red Green Blue z 18.87 znorm 14.69 sky 14.7 14.6 14.7 S/N 13.4 22.3 23.4 S/N(c) 17.5 18.7 33.6 SN(E/C) 0.41
10270050	47	Red Green Blue z 19.01 znorm 14.83 sky 14.7 14.7 14.8 S/N 14.7 24.4 25.3 S/N(c) 18.6 20.0 36.5 SN(E/C) 0.41
10270051	47	Red Green Blue z 19.11 znorm 14.93 sky 14.8 14.7 14.7 S/N 15.4 25.6 26.8 S/N(c) 19.8 21.0 38.9 SN(E/C) 0.39