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)
6680043	47	Red Green Blue z 19.16 znorm 14.98 sky 14.6 14.3 14.2 S/N 17.9 26.9 29.1 S/N(c) 14.3 8.3 17.3 SN(E/C) 0.87
6680044	47	Red Green Blue z 19.12 znorm 14.94 sky 14.6 14.4 14.7 S/N 17.5 26.4 29.1 S/N(c) 13.9 8.1 17.1 SN(E/C) 0.93
6680045	47	Red Green Blue z 19.14 znorm 14.96 sky 15.0 14.5 14.6 S/N 17.8 26.7 29.4 S/N(c) 14.1 8.2 17.4 SN(E/C) 0.88
6680046	47	Red Green Blue z 19.20 znorm 15.02 sky 14.9 14.7 14.7 S/N 18.4 27.6 30.4 S/N(c) 14.4 8.4 17.9 SN(E/C) 0.90
6680047	47	Red Green Blue z 19.17 znorm 14.99 sky 14.7 14.7 14.6 S/N 18.0 27.3 29.6 S/N(c) 14.2 8.2 17.7 SN(E/C) 0.88
6680048	47	Red Green Blue z 19.13 znorm 14.95 sky 14.8 14.8 14.6 S/N 17.5 26.9 28.6 S/N(c) 14.0 8.0 17.4 SN(E/C) 0.96
6680049	47	Red Green Blue z 18.86 znorm 14.68 sky 15.0 14.7 14.9 S/N 14.5 23.5 24.9 S/N(c) 11.6 7.0 15.2 SN(E/C) 0.97
6680050	47	Red Green Blue z 18.90 znorm 14.72 sky 14.8 14.8 14.7 S/N 15.2 23.8 25.4 S/N(c) 12.2 7.2 15.6 SN(E/C) 0.93