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)
10230049	47	Red Green Blue z 19.10 znorm 14.92 sky 14.3 14.0 13.8 S/N 15.0 25.0 25.4 S/N(c) 10.6 5.0 7.0 SN(E/C) 0.39
10230050	47	Red Green Blue z 19.15 znorm 14.97 sky 14.4 14.0 14.0 S/N 16.0 25.6 27.0 S/N(c) 10.9 5.1 7.2 SN(E/C) 0.38
10230051	47	Red Green Blue z 19.15 znorm 14.97 sky 14.3 14.1 14.0 S/N 16.0 25.8 27.4 S/N(c) 11.0 5.2 7.3 SN(E/C) 0.40
10230052	47	Red Green Blue z 19.10 znorm 14.92 sky 14.4 14.1 14.0 S/N 15.5 25.3 26.6 S/N(c) 10.6 5.0 7.1 SN(E/C) 0.40
10230053	47	Red Green Blue z 19.12 znorm 14.94 sky 14.3 14.1 14.1 S/N 16.0 25.8 27.2 S/N(c) 10.6 5.1 7.1 SN(E/C) 0.39
10230054	47	Red Green Blue z 19.17 znorm 14.99 sky 14.4 14.2 14.1 S/N 16.4 26.4 28.3 S/N(c) 11.0 5.2 7.3 SN(E/C) 0.38
10230055	47	Red Green Blue z 19.18 znorm 15.00 sky 14.6 14.4 14.1 S/N 16.3 26.3 27.8 S/N(c) 10.8 5.2 7.3 SN(E/C) 0.38
10230056	47	Red Green Blue z 19.17 znorm 14.99 sky 14.3 14.2 14.1 S/N 16.4 26.6 28.7 S/N(c) 10.9 5.2 7.3 SN(E/C) 0.37