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)
3690067	47	Red Green Blue z 19.04 znorm 14.86 sky 15.0 14.5 14.2 S/N 14.8 23.1 27.3 S/N(c) 12.9 21.2 26.2 SN(E/C) 0.68
3690068	47	Red Green Blue z 19.07 znorm 14.89 sky 14.8 14.4 14.6 S/N 15.1 23.5 27.4 S/N(c) 13.4 21.6 26.2 SN(E/C) 0.68
3690069	47	Red Green Blue z 19.03 znorm 14.85 sky 14.8 14.5 14.5 S/N 14.4 22.9 25.6 S/N(c) 12.3 21.0 24.5 SN(E/C) 0.68
3690070	47	Red Green Blue z 19.03 znorm 14.85 sky 14.7 14.5 14.6 S/N 14.1 22.6 25.2 S/N(c) 12.0 20.5 23.9 SN(E/C) 0.69
3690071	47	Red Green Blue z 18.92 znorm 14.74 sky 14.8 14.6 14.7 S/N 13.5 21.5 24.1 S/N(c) 11.5 19.7 22.9 SN(E/C) 0.71
3690072	47	Red Green Blue z 18.85 znorm 14.67 sky 14.9 14.6 14.7 S/N 13.2 20.6 23.8 S/N(c) 11.1 18.7 22.6 SN(E/C) 0.71
3690073	47	Red Green Blue z 18.89 znorm 14.71 sky 15.0 14.6 14.7 S/N 13.4 20.8 24.0 S/N(c) 11.4 19.0 22.7 SN(E/C) 0.68
3690074	47	Red Green Blue z 18.75 znorm 14.57 sky 14.8 14.7 14.7 S/N 12.1 19.6 22.2 S/N(c) 10.3 17.6 21.1 SN(E/C) 0.66
3690075	47	Red Green Blue z 18.95 znorm 14.77 sky 15.0 14.7 14.7 S/N 14.1 21.8 24.5 S/N(c) 12.1 19.9 23.3 SN(E/C) 0.68