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)
6960050	47	Red Green Blue z 19.16 znorm 14.98 sky 14.5 14.4 14.2 S/N 18.0 26.9 27.0 S/N(c) 15.5 24.2 25.8 SN(E/C) 0.94
6960051	47	Red Green Blue z 19.12 znorm 14.94 sky 14.4 14.5 14.6 S/N 16.9 26.3 27.0 S/N(c) 14.6 23.8 25.5 SN(E/C) 0.90
6960052	47	Red Green Blue z 19.13 znorm 14.95 sky 14.8 14.6 14.6 S/N 16.9 26.4 27.3 S/N(c) 14.6 23.9 25.7 SN(E/C) 0.97
6960053	47	Red Green Blue z 19.06 znorm 14.88 sky 14.5 14.5 14.6 S/N 16.0 25.4 26.2 S/N(c) 13.7 22.8 24.7 SN(E/C) 0.93