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)
2820009	47	Red Green Blue z 19.10 znorm 14.92 sky 14.0 14.0 13.6 S/N 16.9 24.2 23.7 S/N(c) 15.5 22.3 22.8 SN(E/C) 0.86
2820010	47	Red Green Blue z 19.14 znorm 14.96 sky 14.1 14.0 13.8 S/N 17.4 24.9 25.0 S/N(c) 16.1 22.8 24.0 SN(E/C) 0.85
2820011	47	Red Green Blue z 19.19 znorm 15.01 sky 14.2 14.0 13.8 S/N 18.0 25.6 25.9 S/N(c) 16.6 23.6 24.8 SN(E/C) 0.83
2820012	47	Red Green Blue z 19.21 znorm 15.03 sky 14.2 14.0 13.7 S/N 18.7 26.4 26.9 S/N(c) 17.2 24.6 25.8 SN(E/C) 0.79
2820013	47	Red Green Blue z 19.19 znorm 15.01 sky 14.1 14.0 13.8 S/N 18.0 25.8 26.6 S/N(c) 16.7 24.0 25.5 SN(E/C) 0.80
2820014	47	Red Green Blue z 19.20 znorm 15.02 sky 14.2 14.1 13.8 S/N 17.7 25.7 26.7 S/N(c) 16.4 23.9 25.5 SN(E/C) 0.83
2820015	47	Red Green Blue z 19.19 znorm 15.01 sky 14.1 14.1 13.8 S/N 17.7 25.5 26.7 S/N(c) 16.4 23.8 25.7 SN(E/C) 0.79
2820016	47	Red Green Blue z 19.12 znorm 14.94 sky 14.2 14.1 14.0 S/N 16.6 24.1 25.3 S/N(c) 15.2 22.4 24.3 SN(E/C) 0.85