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)
20030032	47	Red Green Blue z 19.02 znorm 14.84 sky 14.7 14.5 14.8 S/N 15.6 25.3 27.4 S/N(c) 29.1 43.3 51.1 SN(E/C) 0.76
20030033	47	Red Green Blue z 19.01 znorm 14.83 sky 14.4 14.5 14.9 S/N 15.4 25.1 27.2 S/N(c) 28.7 42.5 50.4 SN(E/C) 0.72
20030034	47	Red Green Blue z 19.00 znorm 14.82 sky 14.7 14.7 14.7 S/N 15.3 25.1 27.1 S/N(c) 28.5 42.3 50.6 SN(E/C) 0.73
20030035	47	Red Green Blue z 19.05 znorm 14.87 sky 14.6 14.8 14.8 S/N 15.8 25.6 27.6 S/N(c) 29.3 42.8 51.0 SN(E/C) 0.75
20030036	47	Red Green Blue z 19.04 znorm 14.86 sky 14.6 14.6 14.6 S/N 15.9 25.7 27.6 S/N(c) 29.3 43.1 50.9 SN(E/C) 0.74
20030037	47	Red Green Blue z 19.04 znorm 14.86 sky 14.4 14.5 14.7 S/N 15.9 25.6 27.8 S/N(c) 29.1 43.2 51.6 SN(E/C) 0.81