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)
7630054	47	Red Green Blue z 17.46 znorm 13.28 sky 14.1 14.0 13.8 S/N 5.1 10.1 9.7 S/N(c) 4.0 8.2 10.0 SN(E/C) 0.69
7630055	47	Red Green Blue z 17.63 znorm 13.45 sky 14.1 14.1 14.2 S/N 5.9 11.6 11.8 S/N(c) 4.8 9.9 11.8 SN(E/C) 0.73
7630056	47	Red Green Blue z 18.77 znorm 14.59 sky 14.8 14.7 14.5 S/N 13.5 22.9 24.5 S/N(c) 10.9 20.8 24.3 SN(E/C) 0.46
7630057	47	Red Green Blue z 18.98 znorm 14.80 sky 14.9 14.8 14.7 S/N 15.6 25.5 27.8 S/N(c) 12.9 23.5 27.5 SN(E/C) 0.41
7630058	47	Red Green Blue z 18.73 znorm 14.55 sky 14.4 14.5 14.2 S/N 13.0 21.7 23.2 S/N(c) 10.5 19.5 22.9 SN(E/C) 0.47
7630059	47	Red Green Blue z 18.48 znorm 14.30 sky 11.7 11.8 11.8 S/N 7.4 12.5 14.1 S/N(c) 6.1 10.7 13.8 SN(E/C) 0.54