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)
14590048	47	Red Green Blue z 19.01 znorm 14.83 sky 14.6 14.3 14.4 S/N 15.5 23.6 26.4 S/N(c) 26.9 36.4 36.8 SN(E/C) 0.98
14590049	47	Red Green Blue z 19.01 znorm 14.83 sky 14.7 14.4 14.5 S/N 15.3 23.3 26.1 S/N(c) 26.7 35.9 36.4 SN(E/C) 0.97
14590050	47	Red Green Blue z 19.00 znorm 14.82 sky 14.5 14.5 14.4 S/N 14.9 23.4 25.2 S/N(c) 27.0 36.5 36.9 SN(E/C) 0.97
14590051	47	Red Green Blue z 19.06 znorm 14.88 sky 14.8 14.5 14.6 S/N 15.8 23.9 26.8 S/N(c) 27.9 37.4 37.8 SN(E/C) 0.96
14590052	47	Red Green Blue z 19.05 znorm 14.87 sky 14.8 14.6 14.5 S/N 15.3 23.9 26.2 S/N(c) 27.5 37.3 37.7 SN(E/C) 0.95
14590053	47	Red Green Blue z 18.94 znorm 14.76 sky 14.7 14.5 14.7 S/N 14.2 22.9 24.6 S/N(c) 25.8 35.3 35.7 SN(E/C) 0.96
14590054	47	Red Green Blue z 18.79 znorm 14.61 sky 14.8 14.6 14.6 S/N 12.9 21.1 22.4 S/N(c) 23.6 33.2 33.2 SN(E/C) 0.95
14590055	47	Red Green Blue z 18.99 znorm 14.81 sky 14.9 14.8 14.6 S/N 14.9 22.8 25.9 S/N(c) 26.6 35.5 36.3 SN(E/C) 0.95