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)
15600080	47	Red Green Blue z 18.84 znorm 14.66 sky 14.7 14.6 14.7 S/N 14.2 23.6 25.5 S/N(c) 16.0 8.1 10.7 SN(E/C) 0.94
15600081	47	Red Green Blue z 18.86 znorm 14.68 sky 14.9 14.6 14.8 S/N 13.8 23.4 25.5 S/N(c) 15.9 8.0 10.8 SN(E/C) 0.93
15600082	47	Red Green Blue z 18.88 znorm 14.70 sky 15.1 14.7 15.0 S/N 13.8 23.7 25.5 S/N(c) 16.1 8.1 10.9 SN(E/C) 0.96
15600083	47	Red Green Blue z 18.99 znorm 14.81 sky 14.9 14.7 14.8 S/N 15.1 24.9 27.2 S/N(c) 17.1 8.6 11.6 SN(E/C) 0.92
15600084	47	Red Green Blue z 19.06 znorm 14.88 sky 14.8 14.7 14.8 S/N 15.3 26.0 28.2 S/N(c) 17.7 8.8 12.0 SN(E/C) 0.93
15600085	47	Red Green Blue z 19.00 znorm 14.82 sky 14.7 14.8 14.8 S/N 15.1 25.3 27.3 S/N(c) 17.0 8.6 11.5 SN(E/C) 0.93