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)
4650047	47	Red Green Blue z 19.10 znorm 14.92 sky 14.9 14.6 14.5 S/N 13.2 22.1 23.6 S/N(c) 11.6 20.4 22.7 SN(E/C) 0.37
4650048	47	Red Green Blue z 19.11 znorm 14.93 sky 14.7 14.6 15.0 S/N 14.4 23.9 26.1 S/N(c) 12.5 22.3 24.8 SN(E/C) 0.37
4650049	47	Red Green Blue z 19.12 znorm 14.94 sky 14.8 14.9 15.0 S/N 13.8 23.5 25.4 S/N(c) 12.1 21.7 24.1 SN(E/C) 0.38
4650050	47	Red Green Blue z 19.12 znorm 14.94 sky 14.9 14.8 15.1 S/N 13.8 23.6 25.5 S/N(c) 12.0 21.7 24.2 SN(E/C) 0.37
4650051	47	Red Green Blue z 19.16 znorm 14.98 sky 14.8 14.7 14.9 S/N 14.6 24.1 26.1 S/N(c) 12.6 22.5 24.9 SN(E/C) 0.36
4650052	47	Red Green Blue z 19.17 znorm 14.99 sky 15.0 14.7 14.9 S/N 15.1 25.2 27.4 S/N(c) 13.2 23.5 26.0 SN(E/C) 0.36
4650053	47	Red Green Blue z 19.13 znorm 14.95 sky 14.7 14.8 14.8 S/N 15.1 25.0 27.0 S/N(c) 13.3 23.1 25.7 SN(E/C) 0.36
4650054	47	Red Green Blue z 19.12 znorm 14.94 sky 14.5 14.7 14.8 S/N 14.8 24.8 26.7 S/N(c) 13.0 23.0 25.5 SN(E/C) 0.37