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)
6690011	47	Red Green Blue z 18.98 znorm 14.80 sky 14.3 14.2 13.8 S/N 15.3 23.9 22.3 S/N(c) 19.3 19.4 8.6 SN(E/C) 0.92
6690012	47	Red Green Blue z 18.93 znorm 14.75 sky 14.3 14.3 14.0 S/N 14.2 22.6 22.0 S/N(c) 18.4 18.9 8.4 SN(E/C) 0.93
6690013	47	Red Green Blue z 18.99 znorm 14.81 sky 14.4 14.3 14.1 S/N 14.7 23.6 22.6 S/N(c) 19.0 19.5 8.6 SN(E/C) 0.92
6690014	47	Red Green Blue z 18.96 znorm 14.78 sky 14.5 14.4 14.1 S/N 14.0 22.6 22.0 S/N(c) 18.5 19.1 8.5 SN(E/C) 0.94
6690015	47	Red Green Blue z 18.94 znorm 14.76 sky 14.5 14.3 14.0 S/N 14.6 22.4 22.3 S/N(c) 18.4 18.9 8.4 SN(E/C) 0.94
6690016	47	Red Green Blue z 19.05 znorm 14.87 sky 14.4 14.4 14.0 S/N 15.2 24.0 23.8 S/N(c) 19.4 19.9 8.9 SN(E/C) 0.97
6690017	47	Red Green Blue z 19.01 znorm 14.83 sky 14.5 14.4 14.0 S/N 14.7 23.6 23.2 S/N(c) 19.1 19.6 8.7 SN(E/C) 0.90
6690018	47	Red Green Blue z 19.04 znorm 14.86 sky 14.5 14.5 14.1 S/N 15.3 24.2 23.8 S/N(c) 19.3 19.9 8.9 SN(E/C) 0.90