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)
8190010	47	Red Green Blue z 19.19 znorm 15.01 sky 14.4 14.3 14.1 S/N 16.8 27.0 29.4 S/N(c) 15.0 25.6 28.3 SN(E/C) 0.43
8190011	47	Red Green Blue z 19.21 znorm 15.03 sky 14.6 14.4 14.4 S/N 16.7 27.0 29.9 S/N(c) 15.1 25.4 28.7 SN(E/C) 0.43
8190012	47	Red Green Blue z 19.20 znorm 15.02 sky 14.3 14.4 14.4 S/N 16.2 27.1 29.7 S/N(c) 15.1 25.5 28.3 SN(E/C) 0.44
8190013	47	Red Green Blue z 19.21 znorm 15.03 sky 14.5 14.4 14.4 S/N 16.5 27.2 29.7 S/N(c) 15.0 25.6 28.5 SN(E/C) 0.43
8190014	47	Red Green Blue z 19.20 znorm 15.02 sky 14.4 14.4 14.4 S/N 16.4 26.9 29.1 S/N(c) 15.0 25.3 27.8 SN(E/C) 0.44
8190015	47	Red Green Blue z 19.19 znorm 15.01 sky 14.4 14.4 14.4 S/N 16.1 26.8 28.9 S/N(c) 14.6 25.1 27.8 SN(E/C) 0.43
8190016	47	Red Green Blue z 19.17 znorm 14.99 sky 14.4 14.4 14.4 S/N 16.1 26.5 28.3 S/N(c) 14.6 25.0 27.7 SN(E/C) 0.44
8190017	47	Red Green Blue z 19.15 znorm 14.97 sky 14.5 14.5 14.4 S/N 16.0 26.0 27.8 S/N(c) 14.4 24.7 27.1 SN(E/C) 0.45