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)
7910049	47	Red Green Blue z 19.05 znorm 14.87 sky 15.4 14.4 14.4 S/N 14.4 24.0 25.7 S/N(c) 12.8 22.4 24.3 SN(E/C) 0.38
7910050	47	Red Green Blue z 19.08 znorm 14.90 sky 14.7 14.4 14.7 S/N 14.4 24.5 26.6 S/N(c) 12.5 22.7 25.0 SN(E/C) 0.42
7910051	47	Red Green Blue z 19.01 znorm 14.83 sky 14.6 14.5 14.8 S/N 13.9 23.7 25.6 S/N(c) 12.2 22.1 24.1 SN(E/C) 0.42
7910052	47	Red Green Blue z 19.03 znorm 14.85 sky 14.5 14.6 14.7 S/N 14.4 24.0 25.9 S/N(c) 12.4 22.1 24.1 SN(E/C) 0.40
7910053	47	Red Green Blue z 19.07 znorm 14.89 sky 14.7 14.6 14.6 S/N 14.4 24.5 26.3 S/N(c) 12.7 22.7 24.8 SN(E/C) 0.40
7910054	47	Red Green Blue z 19.05 znorm 14.87 sky 14.7 14.5 14.7 S/N 14.5 24.8 26.4 S/N(c) 12.7 22.7 24.7 SN(E/C) 0.39
7910055	47	Red Green Blue z 19.02 znorm 14.84 sky 14.8 14.5 14.6 S/N 14.2 24.0 25.8 S/N(c) 12.5 22.1 24.3 SN(E/C) 0.42
7910056	47	Red Green Blue z 19.03 znorm 14.85 sky 14.6 14.5 14.5 S/N 14.3 24.0 25.9 S/N(c) 12.3 21.9 24.3 SN(E/C) 0.39