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)
10330010	47	Red Green Blue z 18.75 znorm 14.57 sky 14.9 14.6 14.5 S/N 12.9 21.4 21.6 S/N(c) 11.1 19.5 19.8 SN(E/C) 0.97
10330011	47	Red Green Blue z 18.82 znorm 14.64 sky 14.8 14.9 15.1 S/N 13.6 21.8 22.7 S/N(c) 11.6 19.7 20.7 SN(E/C) 0.98
10330012	47	Red Green Blue z 18.90 znorm 14.72 sky 14.9 15.0 14.9 S/N 14.1 23.2 23.9 S/N(c) 12.4 21.1 21.4 SN(E/C) 0.96
10330013	47	Red Green Blue z 18.86 znorm 14.68 sky 14.9 15.0 14.9 S/N 13.8 22.5 23.2 S/N(c) 11.9 20.4 21.1 SN(E/C) 1.00