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)
15650080	42	Red Green Blue z 18.60 znorm 14.54 sky 14.6 14.5 14.7 S/N 11.8 19.5 20.4 S/N(c) 20.1 21.1 10.8 SN(E/C) 0.50
15650081	42	Red Green Blue z 18.63 znorm 14.58 sky 14.7 14.6 15.0 S/N 11.4 19.9 20.8 S/N(c) 20.3 21.5 11.0 SN(E/C) 0.49
15650082	42	Red Green Blue z 18.40 znorm 14.34 sky 15.0 14.9 15.1 S/N 12.4 21.3 23.7 S/N(c) 16.8 18.6 9.1 SN(E/C) 0.57
15650083	42	Red Green Blue z 18.39 znorm 14.33 sky 14.9 15.0 15.0 S/N 12.2 21.2 22.8 S/N(c) 17.0 18.9 9.1 SN(E/C) 0.54
15650084	42	Red Green Blue z 18.46 znorm 14.40 sky 14.7 14.9 15.0 S/N 9.3 16.6 18.4 S/N(c) 16.9 18.6 9.3 SN(E/C) 0.56
15650085	42	Red Green Blue z 14.39 znorm 10.33 sky 15.6 15.3 15.5 S/N 0.4 1.0 0.7 S/N(c) 0.5 1.4 0.4 SN(E/C) 0.99