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)
3700071	47	Red Green Blue z 19.07 znorm 14.89 sky 15.3 14.7 14.6 S/N 14.3 23.3 26.6 S/N(c) 12.6 22.0 25.6 SN(E/C) 0.78
3700072	47	Red Green Blue z 19.14 znorm 14.96 sky 15.0 14.8 14.9 S/N 14.7 24.4 26.9 S/N(c) 13.1 23.2 25.9 SN(E/C) 0.75
3700073	47	Red Green Blue z 19.11 znorm 14.93 sky 15.1 14.8 14.8 S/N 14.8 24.0 26.3 S/N(c) 13.1 22.8 25.3 SN(E/C) 0.81
3700074	47	Red Green Blue z 19.06 znorm 14.88 sky 14.8 14.8 14.8 S/N 14.3 23.8 25.7 S/N(c) 12.8 22.5 24.6 SN(E/C) 0.80
3700075	47	Red Green Blue z 19.07 znorm 14.89 sky 15.1 14.9 14.7 S/N 14.5 23.6 25.6 S/N(c) 12.5 22.1 24.6 SN(E/C) 0.76
3700076	47	Red Green Blue z 19.13 znorm 14.95 sky 14.7 14.6 14.6 S/N 14.8 24.4 26.2 S/N(c) 13.1 22.8 24.9 SN(E/C) 0.77
3700077	47	Red Green Blue z 19.14 znorm 14.96 sky 14.7 14.8 14.7 S/N 15.0 24.5 26.4 S/N(c) 13.4 22.8 25.3 SN(E/C) 0.81
3700078	47	Red Green Blue z 19.06 znorm 14.88 sky 15.1 14.8 14.8 S/N 14.4 23.6 25.2 S/N(c) 12.5 21.9 24.0 SN(E/C) 0.80