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)
7900011	47	Red Green Blue z 18.93 znorm 14.75 sky 14.6 14.4 14.3 S/N 14.9 23.4 24.8 S/N(c) 12.7 21.3 23.1 SN(E/C) 0.90
7900012	47	Red Green Blue z 18.88 znorm 14.70 sky 14.8 14.7 14.5 S/N 14.6 23.7 24.3 S/N(c) 12.8 21.4 23.2 SN(E/C) 0.98
7900013	47	Red Green Blue z 18.94 znorm 14.76 sky 14.6 14.6 14.4 S/N 15.0 24.6 25.0 S/N(c) 13.6 22.1 24.0 SN(E/C) 0.92
7900014	47	Red Green Blue z 18.97 znorm 14.79 sky 14.8 14.5 14.4 S/N 15.0 24.7 25.4 S/N(c) 13.6 22.1 24.2 SN(E/C) 0.93
7900015	47	Red Green Blue z 18.97 znorm 14.79 sky 14.7 14.6 14.4 S/N 15.0 24.6 25.4 S/N(c) 13.5 21.9 24.3 SN(E/C) 0.94
7900016	47	Red Green Blue z 18.95 znorm 14.77 sky 14.6 14.6 14.4 S/N 14.9 24.2 25.1 S/N(c) 13.5 21.8 24.0 SN(E/C) 0.92
7900017	47	Red Green Blue z 18.96 znorm 14.78 sky 14.7 14.7 14.4 S/N 14.8 24.6 25.4 S/N(c) 13.4 22.3 24.5 SN(E/C) 0.91
7900018	47	Red Green Blue z 18.95 znorm 14.77 sky 14.6 14.5 14.4 S/N 14.7 24.1 25.1 S/N(c) 13.2 21.7 24.2 SN(E/C) 0.98