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)
6660036	47	Red Green Blue z 19.01 znorm 14.83 sky 14.8 14.4 14.4 S/N 16.0 25.1 26.8 S/N(c) 14.0 23.7 25.0 SN(E/C) 0.92
6660037	47	Red Green Blue z 19.02 znorm 14.84 sky 14.5 14.4 14.8 S/N 16.0 25.4 26.8 S/N(c) 14.4 23.9 25.1 SN(E/C) 0.90
6660038	47	Red Green Blue z 19.01 znorm 14.83 sky 14.7 14.4 14.8 S/N 16.1 25.4 26.5 S/N(c) 14.2 24.1 24.8 SN(E/C) 0.93
6660039	47	Red Green Blue z 19.03 znorm 14.85 sky 14.9 14.6 14.8 S/N 15.9 25.8 26.9 S/N(c) 14.2 24.2 25.1 SN(E/C) 0.91
6660040	47	Red Green Blue z 19.06 znorm 14.88 sky 14.6 14.6 14.8 S/N 16.3 26.0 27.3 S/N(c) 14.5 24.4 25.6 SN(E/C) 0.92
6660041	47	Red Green Blue z 19.04 znorm 14.86 sky 14.7 14.7 14.7 S/N 16.0 25.8 27.1 S/N(c) 14.1 24.4 25.3 SN(E/C) 0.93
6660042	47	Red Green Blue z 19.02 znorm 14.84 sky 14.6 14.6 14.8 S/N 15.8 25.5 26.8 S/N(c) 14.3 24.0 25.0 SN(E/C) 0.93
6660043	47	Red Green Blue z 19.09 znorm 14.91 sky 14.7 14.7 14.8 S/N 16.4 25.9 27.8 S/N(c) 14.5 24.8 25.9 SN(E/C) 0.91