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)
3720049	47	Red Green Blue z 19.15 znorm 14.97 sky 14.9 14.4 14.5 S/N 16.0 25.8 28.1 S/N(c) 14.1 24.9 27.0 SN(E/C) 0.84
3720050	47	Red Green Blue z 19.18 znorm 15.00 sky 14.9 14.5 14.6 S/N 16.2 26.7 28.5 S/N(c) 14.3 25.3 27.3 SN(E/C) 0.90
3720051	47	Red Green Blue z 19.17 znorm 14.99 sky 14.9 14.5 14.7 S/N 16.5 26.7 28.9 S/N(c) 14.6 25.4 27.7 SN(E/C) 0.88
3720052	47	Red Green Blue z 19.18 znorm 15.00 sky 14.9 14.5 14.4 S/N 16.6 26.8 28.9 S/N(c) 14.6 25.5 27.8 SN(E/C) 0.85
3720053	47	Red Green Blue z 19.20 znorm 15.02 sky 14.9 14.6 14.5 S/N 16.8 27.4 29.4 S/N(c) 14.9 25.9 28.2 SN(E/C) 0.85
3720054	47	Red Green Blue z 19.19 znorm 15.01 sky 14.9 14.7 14.6 S/N 16.7 27.2 29.1 S/N(c) 15.0 25.7 27.8 SN(E/C) 0.90
3720055	47	Red Green Blue z 19.19 znorm 15.01 sky 14.8 14.6 14.5 S/N 16.7 27.3 29.0 S/N(c) 14.9 25.8 27.8 SN(E/C) 0.88
3720056	47	Red Green Blue z 19.20 znorm 15.02 sky 14.9 14.6 14.5 S/N 16.8 27.6 29.4 S/N(c) 14.9 26.0 27.8 SN(E/C) 0.88