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)
7620048	47	Red Green Blue z 18.65 znorm 14.47 sky 15.6 15.3 14.8 S/N 12.0 20.5 24.2 S/N(c) 10.9 19.8 23.5 SN(E/C) 0.46
7620049	47	Red Green Blue z 18.85 znorm 14.67 sky 15.5 15.1 15.6 S/N 13.4 23.1 27.1 S/N(c) 12.3 22.3 26.2 SN(E/C) 0.44
7620050	47	Red Green Blue z 18.76 znorm 14.58 sky 15.6 15.5 15.6 S/N 12.8 21.9 25.5 S/N(c) 11.5 21.0 24.5 SN(E/C) 0.44
7620051	47	Red Green Blue z 18.91 znorm 14.73 sky 16.2 15.7 15.5 S/N 14.0 23.8 26.6 S/N(c) 12.8 23.0 25.7 SN(E/C) 0.44
7620052	47	Red Green Blue z 18.65 znorm 14.47 sky 15.4 15.4 15.7 S/N 11.9 20.7 23.9 S/N(c) 10.7 19.7 22.9 SN(E/C) 0.48
7620053	47	Red Green Blue z 18.66 znorm 14.48 sky 15.5 15.4 15.7 S/N 12.1 20.9 24.0 S/N(c) 10.9 19.8 23.1 SN(E/C) 0.48
7620054	47	Red Green Blue z 18.84 znorm 14.66 sky 15.6 15.5 15.6 S/N 13.5 22.8 25.7 S/N(c) 12.3 22.0 24.8 SN(E/C) 0.44
7620055	47	Red Green Blue z 19.08 znorm 14.90 sky 16.1 15.7 15.7 S/N 15.8 26.0 28.5 S/N(c) 14.6 24.9 27.9 SN(E/C) 0.39