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)
19950043	47	Red Green Blue z 19.00 znorm 14.82 sky 14.0 13.9 13.9 S/N 15.8 25.9 28.9 S/N(c) 13.3 14.6 15.0 SN(E/C) 0.89
19950044	47	Red Green Blue z 19.08 znorm 14.90 sky 14.1 14.0 13.9 S/N 16.2 27.4 29.6 S/N(c) 13.8 15.1 15.3 SN(E/C) 0.90
19950045	47	Red Green Blue z 19.01 znorm 14.83 sky 14.0 14.0 13.9 S/N 15.7 26.6 28.8 S/N(c) 13.0 14.4 14.7 SN(E/C) 0.90
19950046	47	Red Green Blue z 19.03 znorm 14.85 sky 14.1 14.0 13.8 S/N 16.0 27.3 29.4 S/N(c) 13.0 14.4 14.6 SN(E/C) 0.96