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)
6590025	47	Red Green Blue z 19.16 znorm 14.98 sky 14.6 14.4 14.5 S/N 17.6 27.2 28.8 S/N(c) 15.7 25.1 26.9 SN(E/C) 0.88
6590026	47	Red Green Blue z 19.15 znorm 14.97 sky 14.5 14.6 14.7 S/N 17.0 27.1 28.2 S/N(c) 15.0 25.2 26.4 SN(E/C) 0.84
6590027	47	Red Green Blue z 19.16 znorm 14.98 sky 14.4 14.5 14.7 S/N 17.3 27.2 28.7 S/N(c) 15.4 25.5 26.0 SN(E/C) 0.87
6590028	47	Red Green Blue z 19.14 znorm 14.96 sky 14.6 14.5 14.7 S/N 16.9 26.5 27.9 S/N(c) 15.0 24.5 25.8 SN(E/C) 0.85
6590029	47	Red Green Blue z 19.13 znorm 14.95 sky 14.6 14.7 14.9 S/N 16.7 26.0 27.7 S/N(c) 15.0 24.2 26.0 SN(E/C) 0.91
6590030	47	Red Green Blue z 19.12 znorm 14.94 sky 14.6 14.6 14.8 S/N 16.7 25.7 27.4 S/N(c) 15.0 24.0 25.7 SN(E/C) 0.85
6590031	47	Red Green Blue z 19.08 znorm 14.90 sky 14.7 14.7 14.9 S/N 16.0 25.5 26.9 S/N(c) 14.3 23.8 24.9 SN(E/C) 0.86
6590032	47	Red Green Blue z 19.03 znorm 14.85 sky 14.8 14.8 14.8 S/N 15.6 24.6 25.8 S/N(c) 13.9 22.8 24.5 SN(E/C) 0.90