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)
6400012	47	Red Green Blue z 18.75 znorm 14.57 sky 14.8 14.5 14.3 S/N 13.5 22.8 23.3 S/N(c) 12.1 21.2 21.4 SN(E/C) 0.94
6400013	47	Red Green Blue z 18.79 znorm 14.61 sky 14.8 14.6 14.9 S/N 13.5 22.9 24.0 S/N(c) 12.1 21.2 22.1 SN(E/C) 0.95
6400014	47	Red Green Blue z 18.89 znorm 14.71 sky 14.8 14.7 14.8 S/N 14.4 24.0 25.2 S/N(c) 12.8 22.2 23.2 SN(E/C) 0.94
6400015	47	Red Green Blue z 18.88 znorm 14.70 sky 14.9 14.6 14.9 S/N 14.1 23.8 25.0 S/N(c) 12.5 22.0 23.1 SN(E/C) 0.95
6400016	47	Red Green Blue z 18.91 znorm 14.73 sky 14.6 14.6 14.9 S/N 14.6 24.2 25.4 S/N(c) 12.9 22.6 23.4 SN(E/C) 0.97
6400017	47	Red Green Blue z 18.97 znorm 14.79 sky 14.9 14.7 14.9 S/N 15.4 25.1 26.2 S/N(c) 13.6 23.5 24.5 SN(E/C) 0.91
6400018	47	Red Green Blue z 18.91 znorm 14.73 sky 14.9 14.8 15.0 S/N 14.6 24.3 25.3 S/N(c) 13.0 22.7 23.4 SN(E/C) 0.95
6400019	47	Red Green Blue z 18.91 znorm 14.73 sky 14.8 14.8 15.1 S/N 14.5 24.1 25.7 S/N(c) 13.2 22.5 23.8 SN(E/C) 0.98