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)
3420069	47	Red Green Blue z 19.18 znorm 15.00 sky 15.0 14.6 14.7 S/N 17.6 28.8 31.2 S/N(c) 15.5 27.0 29.2 SN(E/C) 0.78
3420070	47	Red Green Blue z 19.19 znorm 15.01 sky 14.8 14.6 14.9 S/N 17.1 28.6 31.3 S/N(c) 15.1 27.0 29.4 SN(E/C) 0.85
3420071	47	Red Green Blue z 19.20 znorm 15.02 sky 14.8 14.5 14.9 S/N 17.4 28.8 31.6 S/N(c) 15.2 27.1 29.5 SN(E/C) 0.80
3420072	47	Red Green Blue z 19.19 znorm 15.00 sky 14.9 14.8 14.8 S/N 17.5 28.8 31.3 S/N(c) 15.4 26.8 29.3 SN(E/C) 0.79
3420073	47	Red Green Blue z 19.25 znorm 15.07 sky 15.1 14.8 15.1 S/N 18.1 30.1 32.4 S/N(c) 16.0 28.1 30.6 SN(E/C) 0.83
3420074	47	Red Green Blue z 19.27 znorm 15.09 sky 15.3 14.7 15.1 S/N 18.3 30.4 33.0 S/N(c) 16.2 28.4 31.0 SN(E/C) 0.82
3420075	47	Red Green Blue z 19.26 znorm 15.08 sky 15.0 14.7 15.0 S/N 18.0 30.1 32.9 S/N(c) 16.0 28.1 30.8 SN(E/C) 0.84
3420076	47	Red Green Blue z 19.27 znorm 15.09 sky 15.1 14.8 15.0 S/N 18.4 30.2 32.7 S/N(c) 16.1 28.2 30.7 SN(E/C) 0.83