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)
6960041	47	Red Green Blue z 18.81 znorm 14.63 sky 14.5 14.3 14.3 S/N 13.6 22.1 23.5 S/N(c) 12.0 20.6 22.1 SN(E/C) 0.93
6960042	47	Red Green Blue z 18.90 znorm 14.72 sky 14.9 14.5 14.8 S/N 13.7 22.6 24.7 S/N(c) 12.2 21.2 23.2 SN(E/C) 0.96
6960043	47	Red Green Blue z 18.86 znorm 14.68 sky 14.8 14.7 14.9 S/N 13.3 22.1 24.2 S/N(c) 11.9 20.8 22.7 SN(E/C) 0.98
6960044	47	Red Green Blue z 18.94 znorm 14.76 sky 15.0 14.7 14.8 S/N 14.0 23.1 25.4 S/N(c) 12.5 21.7 23.7 SN(E/C) 0.94