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)
3690045	47	Red Green Blue z 19.00 znorm 14.82 sky 14.8 14.5 14.5 S/N 15.5 25.3 27.2 S/N(c) 13.6 19.9 14.0 SN(E/C) 0.98
3690046	47	Red Green Blue z 18.98 znorm 14.80 sky 14.9 14.5 14.8 S/N 15.5 25.3 27.0 S/N(c) 13.6 20.1 14.0 SN(E/C) 0.93
3690047	47	Red Green Blue z 19.02 znorm 14.84 sky 15.1 14.6 14.7 S/N 15.7 25.6 27.2 S/N(c) 13.8 20.4 14.4 SN(E/C) 0.95
3690048	47	Red Green Blue z 18.95 znorm 14.77 sky 14.8 14.7 14.8 S/N 14.9 24.7 26.4 S/N(c) 13.5 19.8 13.8 SN(E/C) 0.98
3690049	47	Red Green Blue z 19.03 znorm 14.85 sky 14.7 14.6 14.8 S/N 15.9 26.2 27.8 S/N(c) 14.1 20.7 14.6 SN(E/C) 0.98
3690050	47	Red Green Blue z 19.09 znorm 14.91 sky 14.9 14.6 14.7 S/N 16.4 27.0 29.1 S/N(c) 14.7 21.4 15.2 SN(E/C) 0.95
3690051	47	Red Green Blue z 19.00 znorm 14.82 sky 14.8 14.7 14.8 S/N 15.4 25.8 27.9 S/N(c) 14.1 20.5 14.8 SN(E/C) 1.00
3690052	47	Red Green Blue z 18.99 znorm 14.81 sky 14.9 14.8 14.7 S/N 15.2 25.7 27.4 S/N(c) 14.1 20.6 14.7 SN(E/C) 0.95